[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"wkS2Pl-LYcBMaZtkHCGqGslM5wrGea9J9xzFExQNF-k":3,"CSdS0FvEUGDH3q0-pcxbUp-je8UzIQJIywJKuUuizm8":325,"zJEh_yt6uG-blVX1mf2CDdv7R3cANvKHhrsJ4_R8qDA":584,"S71auJJFbaKaiKRjGpUvMkLr8cAHM3kVVmyv2bApcbw":633,"gsg-NZbK6kPsOQuu6A5aExq4kD-IyQemDoWMly4Ws1Y":767,"Qts4EuEBo3GkkMvvoTSP2VP_fLY-Wfq-4kyg0F-bx68":778,"14F7LQiN4nHa6pl6XqPBcpMcxNt_JgqrRF8rLX6qKHs":1181},[4,123,206,216,225,271,311,315,318,321],{"id":5,"title":6,"url":7,"pc_img":8,"wap_img":9,"pid":10,"sort":11,"level":5,"child":12,"extra":99,"activity":119},1,"Eyeglasses","/eyeglasses/","","https://image.lensmartonline.com/2024-11-15/2024111589636.jpg",0,11,[13,43,71],{"id":14,"title":15,"url":8,"pc_img":8,"wap_img":8,"pid":5,"sort":5,"level":16,"child":17},3,"Shop By Frame",2,[18,23,27,31,35,39],{"id":19,"title":20,"url":21,"pc_img":8,"wap_img":8,"pid":14,"sort":22,"level":14},4,"Cat Eye Glasses","/eyeglasses/cat-eye/",6,{"id":22,"title":24,"url":25,"pc_img":8,"wap_img":8,"pid":14,"sort":26,"level":14},"Aviator Glasses","/eyeglasses/aviator/",5,{"id":28,"title":29,"url":30,"pc_img":8,"wap_img":8,"pid":14,"sort":19,"level":14},13,"Round Glasses","/eyeglasses/round/",{"id":32,"title":33,"url":34,"pc_img":8,"wap_img":8,"pid":14,"sort":14,"level":14},14,"Square Glasses","/eyeglasses/square/",{"id":36,"title":37,"url":38,"pc_img":8,"wap_img":8,"pid":14,"sort":16,"level":14},40,"Rectangle Glasses","/eyeglasses/rectangle/",{"id":40,"title":41,"url":42,"pc_img":8,"wap_img":8,"pid":14,"sort":5,"level":14},16,"More Frames","/categories/glasses-frames/",{"id":44,"title":45,"url":8,"pc_img":8,"wap_img":8,"pid":5,"sort":5,"level":16,"child":46},17,"Shop By Style",[47,51,55,59,63,67],{"id":48,"title":49,"url":50,"pc_img":8,"wap_img":8,"pid":44,"sort":22,"level":14},18,"Trendy Glasses","/eyeglasses/trendy/",{"id":52,"title":53,"url":54,"pc_img":8,"wap_img":8,"pid":44,"sort":26,"level":14},19,"Vintage Glasses","/eyeglasses/vintage/",{"id":56,"title":57,"url":58,"pc_img":8,"wap_img":8,"pid":44,"sort":19,"level":14},20,"Cool Glasses","/eyeglasses/cool-glasses/",{"id":60,"title":61,"url":62,"pc_img":8,"wap_img":8,"pid":44,"sort":14,"level":14},21,"Cute Glasses","/eyeglasses/cute-glasses/",{"id":64,"title":65,"url":66,"pc_img":8,"wap_img":8,"pid":44,"sort":16,"level":14},41,"Hipster Glasses","/eyeglasses/hipster-glasses/",{"id":68,"title":69,"url":70,"pc_img":8,"wap_img":8,"pid":44,"sort":5,"level":14},22,"More Styles","/categories/glasses-styles/",{"id":72,"title":73,"url":8,"pc_img":8,"wap_img":8,"pid":5,"sort":5,"level":16,"child":74},23,"Featured",[75,79,83,87,91,95],{"id":76,"title":77,"url":78,"pc_img":8,"wap_img":8,"pid":72,"sort":22,"level":14},24,"Blue Light Glasses","/eyeglasses/blue-light-glasses/",{"id":80,"title":81,"url":82,"pc_img":8,"wap_img":8,"pid":72,"sort":26,"level":14},25,"Reading Glasses","/eyeglasses/reading-glasses/",{"id":84,"title":85,"url":86,"pc_img":8,"wap_img":8,"pid":72,"sort":19,"level":14},26,"Designer Glasses","/eyeglasses/designer-glasses/",{"id":88,"title":89,"url":90,"pc_img":8,"wap_img":8,"pid":72,"sort":14,"level":14},27,"Cheap Glasses","/eyeglasses/cheap-glasses/",{"id":92,"title":93,"url":94,"pc_img":8,"wap_img":8,"pid":72,"sort":16,"level":14},42,"Metal Frame Glasses","/eyeglasses/metal-frame-glasses/",{"id":96,"title":97,"url":98,"pc_img":8,"wap_img":8,"pid":72,"sort":5,"level":14},28,"Shop By Face Shape","/categories/face-shapes/",[100,104,109,114],{"id":5,"title":101,"url":7,"pc_img":102,"wap_img":103,"index_menu_id":5,"img_type":5,"type":5,"desc":8},"ALL Eyeglasses","https://image.lensmartonline.com/product/2026-04-03/1775201684267258.jpg","https://image.lensmartonline.com/product/2026-04-08/1775613948488734.jpg",{"id":14,"title":105,"url":106,"pc_img":107,"wap_img":108,"index_menu_id":5,"img_type":16,"type":5,"desc":8},"Women","/eyeglasses/women/","https://image.lensmartonline.com/product/2026-04-03/1775201697169361.jpg","https://image.lensmartonline.com/product/2026-04-08/1775613950325282.jpg",{"id":16,"title":110,"url":111,"pc_img":112,"wap_img":113,"index_menu_id":5,"img_type":16,"type":5,"desc":8},"Men","/eyeglasses/men/","https://image.lensmartonline.com/product/2026-04-03/1775201707901310.jpg","https://image.lensmartonline.com/product/2026-04-08/1775613950360667.jpg",{"id":19,"title":115,"url":116,"pc_img":117,"wap_img":118,"index_menu_id":5,"img_type":16,"type":5,"desc":8},"New Arrival","/activity/lensmartonline-new-arrival/","https://image.lensmartonline.com/product/2026-04-03/1775201712814831.jpg","https://image.lensmartonline.com/product/2026-04-08/1775613949321431.jpg",{"id":84,"title":120,"url":7,"pc_img":121,"wap_img":122,"index_menu_id":5,"img_type":5,"type":16,"desc":8},"other","https://image.lensmartonline.com/product/2026-04-03/1775201717946626.jpg","https://image.lensmartonline.com/product/2026-04-08/1775613914246207.jpg",{"id":16,"title":124,"url":125,"pc_img":8,"wap_img":126,"pid":10,"sort":127,"level":5,"child":128,"extra":183,"activity":203},"Sunglasses","/sunglasses/","https://image.lensmartonline.com/2024-11-15/2024111576557.jpg",10,[129,156],{"id":130,"title":15,"url":8,"pc_img":8,"wap_img":8,"pid":16,"sort":5,"level":16,"child":131},29,[132,136,140,144,148,152],{"id":133,"title":134,"url":135,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},31,"Round Sunglasses","/sunglasses/round/",{"id":137,"title":138,"url":139,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},32,"Cat Eye Sunglasses","/sunglasses/cat-eye/",{"id":141,"title":142,"url":143,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},33,"Rectangle Sunglasses","/sunglasses/rectangle/",{"id":145,"title":146,"url":147,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},34,"Aviator Sunglasses","/sunglasses/aviator/",{"id":149,"title":150,"url":151,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},35,"Square Sunglasses","/sunglasses/square/",{"id":153,"title":154,"url":155,"pc_img":8,"wap_img":8,"pid":130,"sort":5,"level":14},36,"Oval Sunglasses","/sunglasses/oval/",{"id":157,"title":45,"url":8,"pc_img":8,"wap_img":8,"pid":16,"sort":5,"level":16,"child":158},30,[159,163,167,171,175,179],{"id":160,"title":161,"url":162,"pc_img":8,"wap_img":8,"pid":157,"sort":22,"level":14},39,"Trendy Sunglasses","/sunglasses/trendy/",{"id":164,"title":165,"url":166,"pc_img":8,"wap_img":8,"pid":157,"sort":26,"level":14},38,"Vintage Sunglasses","/sunglasses/vintage/",{"id":168,"title":169,"url":170,"pc_img":8,"wap_img":8,"pid":157,"sort":19,"level":14},37,"Cool Sunglasses","/sunglasses/cool/",{"id":172,"title":173,"url":174,"pc_img":8,"wap_img":8,"pid":157,"sort":14,"level":14},43,"Oversized Sunglasses","/sunglasses/oversized/",{"id":176,"title":177,"url":178,"pc_img":8,"wap_img":8,"pid":157,"sort":16,"level":14},44,"Polarized Sunglasses","/sunglasses/polarized/",{"id":180,"title":181,"url":182,"pc_img":8,"wap_img":8,"pid":157,"sort":5,"level":14},45,"Prescription Sunglasses","/sunglasses/prescription/",[184,188,192,197],{"id":26,"title":185,"url":125,"pc_img":186,"wap_img":187,"index_menu_id":16,"img_type":5,"type":5,"desc":8},"All Sunglasses","https://image.lensmartonline.com/product/2026-04-02/1775114308801210.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614040161339.jpg",{"id":22,"title":105,"url":189,"pc_img":190,"wap_img":191,"index_menu_id":16,"img_type":16,"type":5,"desc":8},"/sunglasses/women/","https://image.lensmartonline.com/product/2026-04-02/1775114390731798.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614041817000.jpg",{"id":193,"title":110,"url":194,"pc_img":195,"wap_img":196,"index_menu_id":16,"img_type":16,"type":5,"desc":8},7,"/sunglasses/men/","https://image.lensmartonline.com/product/2026-04-02/1775114398876105.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614042934194.jpg",{"id":198,"title":199,"url":200,"pc_img":201,"wap_img":202,"index_menu_id":16,"img_type":16,"type":5,"desc":8},8,"Clip-on","/clip-on/","https://image.lensmartonline.com/product/2026-04-02/1775114405447020.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614039725240.jpg",{"id":88,"title":120,"url":7,"pc_img":204,"wap_img":205,"index_menu_id":16,"img_type":5,"type":16,"desc":8},"https://image.lensmartonline.com/product/2026-04-02/1775114416599803.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614041965688.jpg",{"id":207,"title":208,"url":209,"pc_img":8,"wap_img":210,"pid":10,"sort":211,"level":5,"activity":212},47,"Kids' Glasses","/eyeglasses/kids/","https://image.lensmartonline.com/product/2026-04-21/1776736051131935.jpg",9,{"id":96,"title":208,"url":209,"pc_img":213,"wap_img":214,"index_menu_id":207,"img_type":5,"type":16,"desc":215},"https://image.lensmartonline.com/product/2026-04-21/1776751745813634.jpg","https://image.lensmartonline.com/product/2026-04-21/1776751752347058.jpg","Built for Safety, Comfort, and Everyday Protection.",{"id":217,"title":218,"url":219,"pc_img":8,"wap_img":220,"pid":10,"sort":198,"level":5,"activity":221},48,"Contacts","/contact-lenses/details/clalen-1-day-contact-lenses-clear-daily-18638/?bg=menu","https://image.lensmartonline.com/2025-10-14/1760428112760473.jpg",{"id":137,"title":218,"url":219,"pc_img":222,"wap_img":223,"index_menu_id":217,"img_type":5,"type":16,"desc":224},"https://image.lensmartonline.com/product/2026-04-21/1776751657797295.jpg","https://image.lensmartonline.com/product/2026-04-21/1776751659383446.jpg","All-Day Comfort, Clear Vision & Reliable Protection.",{"id":211,"title":226,"url":227,"pc_img":8,"wap_img":228,"pid":10,"sort":193,"level":5,"child":229,"activity":268},"Accessories","/accessories/","https://image.lensmartonline.com/2024-11-15/2024111540362.jpg",[230],{"id":231,"title":120,"url":8,"pc_img":8,"wap_img":8,"pid":211,"sort":5,"level":16,"child":232},49,[233,238,244,250,256,262],{"id":234,"title":235,"url":227,"pc_img":236,"wap_img":237,"pid":231,"sort":22,"level":14},50,"All Accessories","https://image.lensmartonline.com/product/2026-04-03/1775202416893335.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614195197580.jpg",{"id":239,"title":240,"url":241,"pc_img":242,"wap_img":243,"pid":231,"sort":26,"level":14},51,"Chain","/accessories/chain/","https://image.lensmartonline.com/product/2026-04-02/1775115252373103.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614196822418.jpg",{"id":245,"title":246,"url":247,"pc_img":248,"wap_img":249,"pid":231,"sort":19,"level":14},52,"Ear Grip","/accessories/ear-grip/","https://image.lensmartonline.com/product/2026-04-02/1775115265272117.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614197531553.jpg",{"id":251,"title":252,"url":253,"pc_img":254,"wap_img":255,"pid":231,"sort":14,"level":14},53,"Stylish Clips","/accessories/stylish-clips/","https://image.lensmartonline.com/product/2026-04-02/1775115271401352.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614197713660.jpg",{"id":257,"title":258,"url":259,"pc_img":260,"wap_img":261,"pid":231,"sort":16,"level":14},54,"Glasses Package","/accessories/glasses-case-pouch/","https://image.lensmartonline.com/product/2026-04-02/1775115276374656.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614195699719.jpg",{"id":263,"title":264,"url":265,"pc_img":266,"wap_img":267,"pid":231,"sort":5,"level":14},55,"Other","/accessories/other/","https://image.lensmartonline.com/product/2026-04-21/1776735822528403.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614198590682.jpg",{"id":130,"title":264,"url":265,"pc_img":269,"wap_img":270,"index_menu_id":211,"img_type":5,"type":16,"desc":8},"https://image.lensmartonline.com/product/2026-04-17/1776390399877648.png","https://image.lensmartonline.com/product/2026-04-08/1775614323732156.jpg",{"id":198,"title":272,"url":273,"pc_img":8,"wap_img":8,"pid":10,"sort":26,"level":5,"child":274,"activity":308},"Sports Glasses","/eyeglasses/sports-glasses/",[275],{"id":276,"title":277,"url":8,"pc_img":8,"wap_img":8,"pid":198,"sort":5,"level":16,"child":278},56,"catefories",[279,284,290,296,302],{"id":280,"title":281,"url":273,"pc_img":282,"wap_img":283,"pid":276,"sort":22,"level":14},57,"All Sports Glasses","https://image.lensmartonline.com/product/2026-04-02/1775118230845818.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614374870876.jpg",{"id":285,"title":286,"url":287,"pc_img":288,"wap_img":289,"pid":276,"sort":19,"level":14},58,"Magnetic Glasses","/eyeglasses/magnetic-glasses/","https://image.lensmartonline.com/product/2026-04-02/1775118227501948.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614374916580.jpg",{"id":291,"title":292,"url":293,"pc_img":294,"wap_img":295,"pid":276,"sort":14,"level":14},59,"Cycling Glasses","/eyeglasses/cycling-glasses/","https://image.lensmartonline.com/product/2026-04-03/1775202106982479.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614376948036.jpg",{"id":297,"title":298,"url":299,"pc_img":300,"wap_img":301,"pid":276,"sort":16,"level":14},60,"Ski Goggles","/eyeglasses/ski-goggles/","https://image.lensmartonline.com/product/2026-04-03/1775202105251759.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614370111241.jpg",{"id":303,"title":304,"url":305,"pc_img":306,"wap_img":307,"pid":276,"sort":5,"level":14},61,"Swimming Goggles","/eyeglasses/swimming-goggles/","https://image.lensmartonline.com/product/2026-04-02/1775118226656917.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614373814251.jpg",{"id":157,"title":120,"url":305,"pc_img":309,"wap_img":310,"index_menu_id":198,"img_type":5,"type":16,"desc":8},"https://image.lensmartonline.com/product/2026-04-03/1775186630623868.jpg","https://image.lensmartonline.com/product/2026-04-08/1775614350869171.jpg",{"id":312,"title":313,"url":314,"pc_img":8,"wap_img":8,"pid":10,"sort":19,"level":5},46,"Points Mall","/point-mall/",{"id":127,"title":316,"url":317,"pc_img":8,"wap_img":8,"pid":10,"sort":14,"level":5},"Blog","/blog/",{"id":11,"title":319,"url":320,"pc_img":8,"wap_img":8,"pid":10,"sort":16,"level":5},"Order Tracking","/query-order/",{"id":322,"title":323,"url":324,"pc_img":8,"wap_img":8,"pid":10,"sort":5,"level":5},12,"Help","/feedback/",[326,410,482,532],{"id":5,"name":327,"sort":14,"create_time":328,"update_time":329,"status":5,"footer_tag":330},"Shop","2020-12-28 19:05:08","2025-02-17 11:30:43",[331,336,341,345,349,352,357,361,365,368,371,376,379,384,389,392,396,400,406],{"id":26,"group_id":5,"name":332,"sort":56,"url":333,"create_time":334,"update_time":335,"status":5},"Flash Sales","/activity/lensmartonline-flash-sales/","2021-01-22 17:45:39","2025-02-15 13:32:01",{"id":22,"group_id":5,"name":337,"sort":52,"url":338,"create_time":339,"update_time":340,"status":5},"Best Sellers","/activity/lensmart-best-sellers/","2021-01-22 17:45:56","2025-02-15 13:32:27",{"id":193,"group_id":5,"name":342,"sort":48,"url":116,"create_time":343,"update_time":344,"status":5},"New Arrivals","2021-01-22 17:46:38","2025-02-15 13:32:52",{"id":198,"group_id":5,"name":346,"sort":44,"url":7,"create_time":347,"update_time":348,"status":5},"All Eyeglasses","2021-01-22 17:46:54","2025-02-15 13:33:50",{"id":211,"group_id":5,"name":185,"sort":40,"url":125,"create_time":350,"update_time":351,"status":5},"2021-01-22 17:47:12","2025-02-15 13:34:17",{"id":127,"group_id":5,"name":353,"sort":354,"url":200,"create_time":355,"update_time":356,"status":5},"All Clip On Sunglasses",15,"2021-01-22 17:47:25","2025-02-15 13:34:49",{"id":358,"group_id":5,"name":226,"sort":32,"url":227,"create_time":359,"update_time":360,"status":5},102,"2024-07-09 15:14:45","2025-02-15 13:35:13",{"id":96,"group_id":5,"name":362,"sort":322,"url":106,"create_time":363,"update_time":364,"status":5},"Glasses for Women","2021-10-21 13:29:37","2025-02-15 13:37:57",{"id":164,"group_id":5,"name":77,"sort":11,"url":78,"create_time":366,"update_time":367,"status":5},"2021-12-23 00:18:59","2025-02-15 13:38:53",{"id":160,"group_id":5,"name":81,"sort":127,"url":82,"create_time":369,"update_time":370,"status":5},"2021-12-23 15:35:31","2025-02-15 13:40:15",{"id":36,"group_id":5,"name":372,"sort":211,"url":373,"create_time":374,"update_time":375,"status":5},"Safety Glasses","/eyeglasses/safety-glasses/","2021-12-28 10:33:46","2025-02-15 13:41:59",{"id":64,"group_id":5,"name":89,"sort":198,"url":90,"create_time":377,"update_time":378,"status":5},"2021-12-28 10:34:02","2025-02-15 13:44:18",{"id":207,"group_id":5,"name":380,"sort":193,"url":381,"create_time":382,"update_time":383,"status":5},"Clear Glasses","/eyeglasses/clear/","2022-02-09 23:32:09","2025-02-15 13:46:37",{"id":231,"group_id":5,"name":385,"sort":22,"url":386,"create_time":387,"update_time":388,"status":5},"Rimless Glasses","/eyeglasses/rimless-glasses/","2022-04-09 09:24:33","2025-02-15 13:48:31",{"id":251,"group_id":5,"name":29,"sort":26,"url":30,"create_time":390,"update_time":391,"status":5},"2022-04-26 22:04:16","2025-02-15 13:50:48",{"id":257,"group_id":5,"name":393,"sort":19,"url":42,"create_time":394,"update_time":395,"status":5},"Glasses Frames","2022-04-30 16:01:11","2025-02-15 13:52:43",{"id":291,"group_id":5,"name":397,"sort":14,"url":70,"create_time":398,"update_time":399,"status":5},"Glasses Styles","2022-06-25 11:26:43","2025-02-15 13:54:14",{"id":401,"group_id":5,"name":402,"sort":16,"url":403,"create_time":404,"update_time":405,"status":5},99,"Colors of Frames","/categories/colors/","1970-01-01 08:00:01","2025-02-15 13:57:15",{"id":407,"group_id":5,"name":408,"sort":5,"url":98,"create_time":404,"update_time":409,"status":5},100,"Face Shapes","2025-02-15 13:58:38",{"id":19,"name":411,"sort":16,"create_time":412,"update_time":413,"status":5,"footer_tag":414},"Guides for Glasses","2021-10-22 11:52:58","2025-02-17 11:28:35",[415,421,427,432,437,442,447,452,457,462,467,472,477],{"id":416,"group_id":19,"name":417,"sort":28,"url":418,"create_time":419,"update_time":420,"status":5},103,"How to order glasses online?","/blog/eyeglasses-online-buying-guide-blog/details/how-to-buy-prescription-eyeglasses-online/","2025-03-06 10:46:09","2025-03-06 11:20:01",{"id":422,"group_id":19,"name":423,"sort":322,"url":424,"create_time":425,"update_time":426,"status":5},104,"How to choose eyeglass lenses?","/blog/eyeglasses-online-buying-guide-blog/details/how-to-choose-eyeglass-lenses/","2025-03-06 10:46:32","2025-03-06 11:18:30",{"id":130,"group_id":19,"name":428,"sort":11,"url":429,"create_time":430,"update_time":431,"status":5},"How to read an eye prescription?","/blog/eyeglass-guide/details/how-to-read-eye-prescription/","2021-10-22 11:54:55","2025-02-15 13:38:27",{"id":157,"group_id":19,"name":433,"sort":127,"url":434,"create_time":435,"update_time":436,"status":5},"What is normal eye sph, cyl axis?","/blog/eyeglass-basics/details/what-is-cyl-axis-sph/","2021-10-22 16:00:20","2025-02-15 13:39:51",{"id":133,"group_id":19,"name":438,"sort":211,"url":439,"create_time":440,"update_time":441,"status":5},"What face shape best suits cat eye glasses?","/blog/eyeglass-style/details/what-face-shape-best-suits-cat-eye-glasses/","2021-10-22 16:02:52","2025-02-15 13:41:37",{"id":137,"group_id":19,"name":443,"sort":198,"url":444,"create_time":445,"update_time":446,"status":5},"What face shape best suits round glasses?","/blog/eyeglass-style/details/what-face-shape-best-suits-round-glasses/","2021-10-22 16:03:19","2025-02-15 13:43:48",{"id":141,"group_id":19,"name":448,"sort":193,"url":449,"create_time":450,"update_time":451,"status":5},"What face shape best suits browline glasses?","/blog/eyeglass-basics/details/what-face-shape-best-suits-browline-frame-glasses/","2021-10-22 16:04:03","2025-02-15 13:46:11",{"id":145,"group_id":19,"name":453,"sort":22,"url":454,"create_time":455,"update_time":456,"status":5},"All types of prescription lenses explained","/blog/eyeglass-lens/details/prescription-lenses/","2021-10-22 16:04:47","2025-02-15 13:48:04",{"id":149,"group_id":19,"name":458,"sort":26,"url":459,"create_time":460,"update_time":461,"status":5},"Eyeglasses color guide","/blog/eyeglass-guide/details/eyeglasses-color-guide-what-color-fits-you-best/","2021-10-22 16:05:21","2025-02-15 13:50:21",{"id":153,"group_id":19,"name":463,"sort":19,"url":464,"create_time":465,"update_time":466,"status":5},"The best glasses for long faces","/blog/eyeglass-basics/details/the-best-glasses-for-long-faces/","2021-10-22 16:05:51","2025-02-15 13:52:13",{"id":168,"group_id":19,"name":468,"sort":14,"url":469,"create_time":470,"update_time":471,"status":5},"The best glasses for small faces","/blog/eyeglass-basics/details/the-best-glasses-for-small-faces/","2021-10-22 18:30:20","2025-02-15 13:53:13",{"id":263,"group_id":19,"name":473,"sort":16,"url":474,"create_time":475,"update_time":476,"status":5},"The best glasses for big nose","/blog/eyeglass-basics/details/glasses-for-big-nose/","2022-05-20 09:48:42","2025-02-15 13:56:09",{"id":276,"group_id":19,"name":478,"sort":16,"url":479,"create_time":480,"update_time":481,"status":5},"Nose pads for glasses","/blog/eyeglass-basics/details/nose-pads-for-glasses/","2022-05-20 09:49:33","2025-02-15 13:56:46",{"id":16,"name":483,"sort":5,"create_time":484,"update_time":485,"status":5,"footer_tag":486},"Guides for Lenses","2020-12-28 19:06:08","2025-02-17 11:29:28",[487,492,497,502,507,512,517,522,527],{"id":11,"group_id":16,"name":488,"sort":211,"url":489,"create_time":490,"update_time":491,"status":5},"All types of lenses","/categories/glasses-lenses/","2021-01-22 17:49:03","2025-02-15 13:40:41",{"id":322,"group_id":16,"name":493,"sort":198,"url":494,"create_time":495,"update_time":496,"status":5},"Transition lenses","/blog/eyeglass-lens/details/transition-lenses-problems-you-should-know/","2021-01-22 17:50:52","2025-02-15 13:42:40",{"id":28,"group_id":16,"name":498,"sort":193,"url":499,"create_time":500,"update_time":501,"status":5},"Anti fatigue lenses","/blog/eyeglass-lens/details/anti-fatigue-lenses/","2021-01-22 17:52:37","2025-02-15 13:45:07",{"id":32,"group_id":16,"name":503,"sort":22,"url":504,"create_time":505,"update_time":506,"status":5},"Lenticular lenses","/blog/eyeglass-lens/details/lenticular-lenses/","2021-01-22 17:53:35","2025-02-15 13:47:05",{"id":354,"group_id":16,"name":508,"sort":26,"url":509,"create_time":510,"update_time":511,"status":5},"Bifocal lenses","/blog/eyeglass-lens/details/pros-and-cons-of-bifocal-lenses/","2021-01-22 17:55:30","2025-02-15 13:49:00",{"id":84,"group_id":16,"name":513,"sort":19,"url":514,"create_time":515,"update_time":516,"status":5},"Progressive lenses","/blog/eyeglass-lens/details/pros-and-cons-of-progressive-lenses/","2021-10-20 09:58:13","2025-02-15 13:51:45",{"id":92,"group_id":16,"name":518,"sort":14,"url":519,"create_time":520,"update_time":521,"status":5},"Polycarbonate lenses","/blog/eyeglass-lens/details/pros-and-cons-of-polycarbonate-lenses/","2021-12-29 22:03:59","2025-02-15 13:53:50",{"id":172,"group_id":16,"name":523,"sort":16,"url":524,"create_time":525,"update_time":526,"status":5},"High index lenses","/blog/eyeglass-lens/details/pros-and-cons-of-high-index-lenses/","2021-12-29 22:09:39","2025-02-15 13:55:43",{"id":176,"group_id":16,"name":528,"sort":5,"url":529,"create_time":530,"update_time":531,"status":5},"Single vision lenses vs Multifocal lenses","/blog/eyeglass-lens/details/single-vision-lenses-vs-multifocal-lenses/","2022-01-02 16:32:44","2025-08-11 13:33:50",{"id":14,"name":533,"sort":10,"create_time":534,"update_time":535,"status":5,"footer_tag":536},"About ","2021-01-29 09:11:25","2025-02-17 11:29:01",[537,542,548,553,558,563,568,574,578],{"id":40,"group_id":14,"name":538,"sort":322,"url":539,"create_time":540,"update_time":541,"status":5},"About us","/about/about-us/","2021-01-29 09:12:33","2025-02-15 13:37:30",{"id":543,"group_id":14,"name":544,"sort":11,"url":545,"create_time":546,"update_time":547,"status":5},65,"Affiliate Program","/affiliate-program/","2023-06-21 09:11:46","2025-02-15 13:39:22",{"id":44,"group_id":14,"name":549,"sort":211,"url":550,"create_time":551,"update_time":552,"status":5},"Refund & Returns Policy","/about/return-policy/","2021-01-29 09:14:57","2025-02-15 13:41:09",{"id":48,"group_id":14,"name":554,"sort":198,"url":555,"create_time":556,"update_time":557,"status":5},"Privacy Policy","/about/privacy-policy/","2021-01-29 09:16:15","2025-02-15 13:43:24",{"id":52,"group_id":14,"name":559,"sort":193,"url":560,"create_time":561,"update_time":562,"status":5},"Contact & Help Center","/helpcenter/","2021-01-29 09:17:20","2025-02-15 13:45:47",{"id":68,"group_id":14,"name":564,"sort":26,"url":565,"create_time":566,"update_time":567,"status":5},"Terms & Conditions","/about/terms-conditions/","2021-03-26 11:01:54","2025-02-15 13:49:55",{"id":569,"group_id":14,"name":570,"sort":14,"url":571,"create_time":572,"update_time":573,"status":5},80,"Learning Hub","/categories/learning-hub/","2021-07-09 11:32:18","2025-02-15 13:54:50",{"id":80,"group_id":14,"name":575,"sort":16,"url":576,"create_time":572,"update_time":577,"status":5},"FAQ","/about/faq/","2025-02-15 13:55:18",{"id":579,"group_id":14,"name":580,"sort":5,"url":581,"create_time":582,"update_time":583,"status":5},64,"Press","/press/","2022-09-05 18:48:40","2025-02-15 13:58:15",[585,596,605,615,624],{"id":586,"type_id":11,"sort":10,"desc":587,"title":588,"img_alt":8,"img":589,"f_title":590,"url_title":591,"label":8,"author":592,"head_title":593,"head_description":587,"head_keywords":8,"create_time":594,"goto_url":595},478,"Looking for the perfect spring glasses? From pastels to bold colors, find frames that complement your style. Expert fashion guide inside!","Spring Eyewear Guide: Finding Your Perfect Frames for the Season","https://image.lensmartonline.com/2025-03-07/1741317481297214.jpg",null,"spring-eyewear-guide-perfect-frames","Lensmart","Spring Eyewear Trends: Ultimate Guide To Perfect Frames 2025!","2025-03-07 11:18:31","/blog/eyeglasses-online-buying-guide-blog/details/spring-eyewear-guide-perfect-frames/",{"id":597,"type_id":11,"sort":10,"desc":598,"title":599,"img_alt":8,"img":600,"f_title":590,"url_title":601,"label":8,"author":590,"head_title":602,"head_description":598,"head_keywords":8,"create_time":603,"goto_url":604},992,"Tortoiseshell works for everyone because its multi-tone pattern naturally matches any skin tone. Learn how to choose between honey, classic, and amber frames.","Tortoiseshell Glasses: Why They Work for Almost Every Face and Skin Tone","https://image.lensmartonline.com/product/2026-04-15/1776241099338968.jpg","tortoiseshell-glasses-color-matching-tips","Tortoiseshell Glasses 2026: Styling Tips and Color Guide","2026-04-15 16:31:18","/blog/eyeglasses-online-buying-guide-blog/details/tortoiseshell-glasses-color-matching-tips/",{"id":606,"type_id":11,"sort":607,"desc":608,"title":609,"img_alt":8,"img":610,"f_title":590,"url_title":611,"label":8,"author":592,"head_title":612,"head_description":608,"head_keywords":8,"create_time":613,"goto_url":614},468,119,"Want perfect glasses without leaving home? Learn expert tips on prescriptions, measurements, and top online retailers. Save money and time with our complete guide.","A Beginner’s Guide to Buying Prescription Glasses Online","https://image.lensmartonline.com/2025-02-25/1740461257657425.jpg","beginners-guide-buying-prescription-glasses-online","Prescription Glasses Online: Ultimate Beginner's Buying Guide 2025","2025-02-25 13:31:16","/blog/eyeglasses-online-buying-guide-blog/details/beginners-guide-buying-prescription-glasses-online/",{"id":616,"type_id":11,"sort":10,"desc":617,"title":618,"img_alt":8,"img":619,"f_title":590,"url_title":620,"label":8,"author":592,"head_title":621,"head_description":617,"head_keywords":8,"create_time":622,"goto_url":623},489,"Your guide to the hottest glasses for women in 2025. See the trending shapes (cat-eye, geometric), colors (pastel, metal), and smart eyewear.","Trending Glasses for Women in 2025: Styles, Shapes and Colors","https://image.lensmartonline.com/2025-04-08/1744101766981809.jpg","womens-eyewear-trends-2025","Trending Women's Glasses 2025 | Top Shapes & Colors to Know","2025-04-08 16:48:03","/blog/eyeglasses-online-buying-guide-blog/details/womens-eyewear-trends-2025/",{"id":625,"type_id":11,"sort":10,"desc":626,"title":627,"img_alt":8,"img":628,"f_title":590,"url_title":629,"label":8,"author":590,"head_title":630,"head_description":626,"head_keywords":8,"create_time":631,"goto_url":632},991,"Eyeglass chains have evolved into functional jewelry. Master the art of styling metal, pearl, and beaded chains to elevate your everyday outfits seamlessly.","Eyeglass Chains in 2026: Styles, How to Wear Them, and How to Choose","https://image.lensmartonline.com/product/2026-04-08/1775630971681109.jpg","eyeglass-chains-functional-jewelry-trend","3 Ways Eyeglass Chains Upgrade Your Outfit in 2026","2026-04-08 14:56:26","/blog/eyeglasses-online-buying-guide-blog/details/eyeglass-chains-functional-jewelry-trend/",[634,678,695,705,717,730,740,752,760],{"id":127,"title":635,"head_title":636,"head_description":8,"head_keywords":8,"sort":68,"create_time":637,"pid":10,"leve":5,"status":5,"url_title":638,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":639},"Eyeglasses Tips & Guides","Eyeglass Tips & Guides - Lensmart Blog","2021-07-08 17:50:23","eyeglass-tips-and-guides",[640,647,653,659,664,669,674],{"id":11,"title":641,"head_title":642,"head_description":643,"head_keywords":644,"sort":26,"create_time":645,"pid":127,"leve":16,"status":5,"url_title":646,"list_title":641,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":641},"Eyeglasses Online Buying Guide","Eyeglasses Online Buying Guide - Lensmart Blog","Purchasing eyeglasses online is not difficult Lensmart provides over several hundreds of eyeglasses frames, and we also give you the useful buying guides to find the most suitable eyeglasses.","buy eyeglasses online","2021-07-08 18:21:34","eyeglasses-online-buying-guide-blog",{"id":52,"title":648,"head_title":649,"head_description":650,"head_keywords":8,"sort":26,"create_time":651,"pid":127,"leve":16,"status":5,"url_title":652,"list_title":648,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":648},"Eyeglasses Basics","Learn More About Eyeglasses - Lensmart Blog","Explore with Lensmart to learn more about eyeglasses. We provide guides & tips of buying glasses and analysis on choosing frames & lenses. Welcome to click through!","2021-09-22 19:05:58","eyeglasses-basics",{"id":48,"title":654,"head_title":655,"head_description":8,"head_keywords":8,"sort":19,"create_time":656,"pid":127,"leve":16,"status":5,"url_title":657,"list_title":658,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":658},"Eyeglasses Guide","Eyeglasses Buying Guide - Lensmart Blog","2021-09-22 16:00:22","eyeglasses-guide","Eyeglasses Buying Guide",{"id":44,"title":660,"head_title":661,"head_description":8,"head_keywords":8,"sort":14,"create_time":662,"pid":127,"leve":16,"status":5,"url_title":663,"list_title":660,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":660},"Eyeglasses Style","Eyeglasses Style - Lensmart Blog","2021-09-22 15:59:56","eyeglasses-style",{"id":40,"title":665,"head_title":666,"head_description":8,"head_keywords":8,"sort":16,"create_time":667,"pid":127,"leve":16,"status":5,"url_title":668,"list_title":665,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":665},"Eyeglasses Lenses","Eyeglass Lenses - Lensmart Blog","2021-09-22 15:59:28","eyeglasses-lenses",{"id":354,"title":670,"head_title":671,"head_description":8,"head_keywords":8,"sort":5,"create_time":672,"pid":127,"leve":16,"status":5,"url_title":673,"list_title":670,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":670},"Eyeglasses Care","Eyeglasses Care - Lensmart Blog","2021-09-22 15:57:49","eyeglasses-care",{"id":153,"title":675,"head_title":8,"head_description":8,"head_keywords":8,"sort":5,"create_time":676,"pid":127,"leve":16,"status":5,"url_title":677,"list_title":675,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":675},"Kids Glasses","2025-12-26 16:51:59","kids-glasses",{"id":32,"title":679,"head_title":680,"head_description":8,"head_keywords":8,"sort":56,"create_time":681,"pid":10,"leve":5,"status":5,"url_title":682,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":683},"Sunglass Tips & Guides","Sunglasses Tips & Guides - Lensmart Blog","2021-09-22 15:47:55","sunglasses-tips-and-guides",[684,689],{"id":56,"title":685,"head_title":686,"head_description":8,"head_keywords":8,"sort":16,"create_time":687,"pid":32,"leve":16,"status":5,"url_title":688,"list_title":685,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":685},"Sunglasses Basics","Sunglasses Basics - Lensmart Blog","2021-09-22 19:08:50","sunglasses-basics",{"id":72,"title":690,"head_title":691,"head_description":8,"head_keywords":8,"sort":16,"create_time":692,"pid":32,"leve":16,"status":5,"url_title":693,"list_title":694,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":694},"Sunglasses Guide","Sunglasses Buying Guide - Lensmart Blog","2021-09-22 19:42:43","sunglasses-guide","Sunglasses Buying Guide",{"id":137,"title":696,"head_title":697,"head_description":698,"head_keywords":699,"sort":56,"create_time":700,"pid":10,"leve":5,"status":5,"url_title":701,"list_title":590,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":702},"Online Eyewear Review","Lensmart Online Eyewear Review – Expert Glasses & Sunglasses Ratings & Tips","Discover honest and detailed online eyewear reviews. Find expert ratings, style tips, and buying guides for glasses and sunglasses to help you choose the perfect pair.","online eyewear review, glasses review, sunglasses review, eyewear ratings, best eyeglasses, buying guide glasses, stylish eyewear, affordable sunglasses","2025-06-12 16:25:26","online-eyewear-review",[703],{"id":141,"title":696,"head_title":697,"head_description":698,"head_keywords":699,"sort":56,"create_time":704,"pid":137,"leve":16,"status":5,"url_title":701,"list_title":696,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":696},"2025-06-12 16:30:14",{"id":76,"title":706,"head_title":707,"head_description":8,"head_keywords":8,"sort":52,"create_time":708,"pid":10,"leve":5,"status":5,"url_title":709,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":710},"Clip-On Tips & Guides","Clip-On Sunglasses Tips & Guides - Lensmart Blog","2021-12-14 22:24:37","clip-on-tips-and-guides",[711],{"id":80,"title":712,"head_title":713,"head_description":8,"head_keywords":8,"sort":5,"create_time":714,"pid":76,"leve":16,"status":5,"url_title":715,"list_title":716,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":716},"Clip-On Guide","Clip On Sunglasses Buying Guide - Lensmart Blog","2021-12-14 22:26:19","clip-on-sunglass-guide","Clip On Sunglasses Buying Guide",{"id":84,"title":718,"head_title":719,"head_description":720,"head_keywords":8,"sort":48,"create_time":721,"pid":10,"leve":5,"status":5,"url_title":722,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":723},"Contact Lenses Tips & Guides","Contact Lenses Tips & Guides - Lensmart Blog","Help you find the right contact lenses.","2022-04-30 23:22:04","contact-lenses",[724],{"id":88,"title":725,"head_title":726,"head_description":8,"head_keywords":8,"sort":5,"create_time":727,"pid":84,"leve":16,"status":5,"url_title":728,"list_title":729,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":729},"Contact Lenses Guide","Contact Lenses Guides - Lensmart Blog","2022-04-30 23:24:59","contact-lenses-guide","Contact Lenses Buying Guide",{"id":60,"title":731,"head_title":732,"head_description":8,"head_keywords":8,"sort":44,"create_time":733,"pid":10,"leve":5,"status":5,"url_title":734,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":735},"Eyecare Tips & Guides","Eyecare Tips & Guides - Lensmart Blog","2021-09-22 19:32:11","eyecare-tips-and-guides",[736],{"id":68,"title":737,"head_title":732,"head_description":8,"head_keywords":8,"sort":16,"create_time":738,"pid":60,"leve":16,"status":5,"url_title":739,"list_title":737,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":737},"Eyecare","2021-09-22 19:33:03","eyecare",{"id":96,"title":741,"head_title":742,"head_description":8,"head_keywords":8,"sort":40,"create_time":743,"pid":10,"leve":5,"status":5,"url_title":744,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":745},"Recommended Glasses","Find why Lensmart recommends these glasses - Lensmart Blog","2023-09-26 15:15:23","recommended-glasses",[746],{"id":130,"title":747,"head_title":748,"head_description":8,"head_keywords":8,"sort":60,"create_time":749,"pid":96,"leve":16,"status":5,"url_title":750,"list_title":751,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":751},"Lensmart's Picks","Lensmart's Pick: Explore The Best Glasses for This Year","2023-09-26 15:20:35","picks","Explore The Best Glasses with Lensmart",{"id":157,"title":753,"head_title":754,"head_description":8,"head_keywords":8,"sort":26,"create_time":755,"pid":10,"leve":5,"status":5,"url_title":756,"list_title":590,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":757},"Holiday Sale","holiday-sale - Lensmart Blog","2024-11-06 11:12:18","holiday-sale",[758],{"id":133,"title":753,"head_title":754,"head_description":8,"head_keywords":8,"sort":5,"create_time":759,"pid":157,"leve":16,"status":5,"url_title":756,"list_title":753,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":753},"2024-11-06 11:16:15",{"id":145,"title":761,"head_title":8,"head_description":8,"head_keywords":8,"sort":5,"create_time":762,"pid":10,"leve":5,"status":5,"url_title":763,"list_title":590,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8,"list":764},"Glasses Choosing & Lifestyle Guides","2025-12-08 20:49:34","glasses-lifestyle-guides",[765],{"id":149,"title":761,"head_title":8,"head_description":8,"head_keywords":8,"sort":56,"create_time":766,"pid":145,"leve":16,"status":5,"url_title":763,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8,"listtitlelang":8},"2025-12-08 20:53:58",{"history_search_list":768,"top_search_list":769},[],[770,771,772,773,774,775,776,777],"Frode","Carley","Lyric","Sarah","Kathi","Nevaeh","Nicy","Behati",[779,839,893,970,1019,1116],{"id":780,"title":781,"subtitle":782,"category_id":783,"label":784,"type_id":19,"sale_price":786,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":788,"collect":10,"market_price":804,"sku":805,"url_data":836},3325,"Giovanni","Trendy Oval Glasses for Women and Men","103,165,166,104,106,107,108,109,110",[785],"NEW","21.95","0.00",{"color":789},[790,795,800],{"id":791,"title":792,"title_en":792,"images":793,"main_color_id":794},826,"Black","https://image.lensmartonline.com/2023-08-15/16920692673420.png",580,{"id":796,"title":797,"title_en":797,"images":798,"main_color_id":799},664,"Gold","https://image.lensmartonline.com/2023-08-08/16914787663773.png",588,{"id":801,"title":802,"title_en":802,"images":803,"main_color_id":799},1925,"Bronze","https://image.lensmartonline.com/product/2026-03-16/1773645056211619.jpg","32.95",[806,817,827],{"id":807,"goods_id":780,"sku_text":808,"sale_price":786,"market_price":804,"stock":84,"number":809,"multiple":810,"index_img":8,"f_title":813,"rank":14,"sku_size_text":814,"sku_color_id":791,"sku_color_text":792,"overstep_number":10,"main_color_id":794,"status":5,"url":815,"absolute_url":816},20184,"Size:Large；Color:Black","00102-C1",[811,812],"https://image.lensmartonline.com/2026-03-16/1773643422398503.jpg","https://image.lensmartonline.com/2026-03-16/1773643424356519.jpg","Oval Black Glasses for Men and Women","Large","giovanni-oval-black-20184","/eyeglasses/frames/giovanni-oval-black-20184/",{"id":818,"goods_id":780,"sku_text":819,"sale_price":786,"market_price":804,"stock":52,"number":820,"multiple":821,"index_img":8,"f_title":824,"rank":16,"sku_size_text":814,"sku_color_id":796,"sku_color_text":797,"overstep_number":10,"main_color_id":799,"status":5,"url":825,"absolute_url":826},20186,"Size:Large；Color:Gold","00102-C5",[822,823],"https://image.lensmartonline.com/2026-03-16/1773643431515783.jpg","https://image.lensmartonline.com/2026-03-16/1773643429935266.jpg","Oval Gold Glasses for Men and Women","giovanni-oval-gold-20186","/eyeglasses/frames/giovanni-oval-gold-20186/",{"id":828,"goods_id":780,"sku_text":829,"sale_price":786,"market_price":804,"stock":32,"number":830,"multiple":831,"index_img":8,"f_title":824,"rank":5,"sku_size_text":814,"sku_color_id":801,"sku_color_text":802,"overstep_number":10,"main_color_id":799,"status":5,"url":834,"absolute_url":835},20185,"Size:Large；Color:Bronze","00102-C4",[832,833],"https://image.lensmartonline.com/2026-03-16/1773643426921654.jpg","https://image.lensmartonline.com/2026-03-16/1773643427308858.jpg","giovanni-oval-gold-20185","/eyeglasses/frames/giovanni-oval-gold-20185/",{"shape_title":837,"type_title":838},"oval","eyeglasses",{"id":840,"title":841,"subtitle":842,"category_id":843,"label":844,"type_id":19,"sale_price":845,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":846,"collect":10,"market_price":860,"sku":861,"url_data":891},3339,"Brinley","Trendy Square Glasses for Women and Men","102,165,166,104,106,107,108,109,110,111",[785],"16.95",{"color":847},[848,853,858],{"id":849,"title":850,"title_en":850,"images":851,"main_color_id":852},1320,"Brown","https://image.lensmartonline.com/2023-09-02/16936420731809.png",583,{"id":854,"title":855,"title_en":855,"images":856,"main_color_id":857},1103,"Tortoiseshell","https://image.lensmartonline.com/2023-08-25/16929351033450.png",586,{"id":234,"title":792,"title_en":792,"images":859,"main_color_id":794},"https://image.lensmartonline.com/2021-11-01/16357491664117.jpg","26.95",[862,872,882],{"id":863,"goods_id":840,"sku_text":864,"sale_price":845,"market_price":860,"stock":22,"number":865,"multiple":866,"index_img":8,"f_title":869,"rank":14,"sku_size_text":814,"sku_color_id":849,"sku_color_text":850,"overstep_number":10,"main_color_id":852,"status":5,"url":870,"absolute_url":871},20238,"Size:Large；Color:Brown","W72363-C3",[867,868],"https://image.lensmartonline.com/product/2026-03-25/1774409281347839.jpg","https://image.lensmartonline.com/product/2026-03-25/1774409282356673.jpg","Square Brown Glasses for Men and Women","brinley-square-brown-20238","/eyeglasses/frames/brinley-square-brown-20238/",{"id":873,"goods_id":840,"sku_text":874,"sale_price":845,"market_price":860,"stock":96,"number":875,"multiple":876,"index_img":8,"f_title":879,"rank":16,"sku_size_text":814,"sku_color_id":854,"sku_color_text":855,"overstep_number":10,"main_color_id":857,"status":5,"url":880,"absolute_url":881},20239,"Size:Large；Color:Tortoiseshell","W72363-C5",[877,878],"https://image.lensmartonline.com/product/2026-03-25/1774409285446120.jpg","https://image.lensmartonline.com/product/2026-03-25/1774409286208577.jpg","Square Tortoiseshell Glasses for Men and Women","brinley-square-tortoiseshell-20239","/eyeglasses/frames/brinley-square-tortoiseshell-20239/",{"id":883,"goods_id":840,"sku_text":808,"sale_price":845,"market_price":860,"stock":40,"number":884,"multiple":885,"index_img":8,"f_title":888,"rank":5,"sku_size_text":814,"sku_color_id":234,"sku_color_text":792,"overstep_number":10,"main_color_id":794,"status":5,"url":889,"absolute_url":890},20237,"W72363-C1",[886,887],"https://image.lensmartonline.com/product/2026-03-25/1774409277736954.jpg","https://image.lensmartonline.com/product/2026-03-25/1774409279260177.jpg","Square Black Glasses for Men and Women","brinley-square-black-20237","/eyeglasses/frames/brinley-square-black-20237/",{"shape_title":892,"type_title":838},"square",{"id":791,"title":894,"subtitle":842,"category_id":895,"label":896,"type_id":19,"sale_price":898,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":899,"collect":10,"market_price":918,"sku":919,"url_data":969},"Arlo","220,102,254,165,166,175,253,104,106,107,108,111,112,267,270",[897],"HOT","9.95",{"color":900},[901,904,905,909,914],{"id":902,"title":855,"title_en":855,"images":903,"main_color_id":857},697,"https://image.lensmartonline.com/2023-08-10/16916386672166.png",{"id":234,"title":792,"title_en":792,"images":859,"main_color_id":794},{"id":245,"title":906,"title_en":906,"images":907,"main_color_id":908},"Clear","https://image.lensmartonline.com/2023-08-10/16916312362636.png",589,{"id":910,"title":911,"title_en":911,"images":912,"main_color_id":913},865,"Blue","https://image.lensmartonline.com/2023-08-15/16920897031211.png",576,{"id":915,"title":916,"title_en":916,"images":917,"main_color_id":794},781,"Black-Clear","https://image.lensmartonline.com/2023-08-14/16919943341093.png","29.95",[920,931,940,950,960],{"id":921,"goods_id":791,"sku_text":922,"sale_price":898,"market_price":918,"stock":923,"number":924,"multiple":925,"index_img":8,"f_title":879,"rank":26,"sku_size_text":928,"sku_color_id":902,"sku_color_text":855,"overstep_number":10,"main_color_id":857,"status":5,"url":929,"absolute_url":930},12533,"Size:Medium；Color:Tortoiseshell",164,"2120-C3",[926,927],"https://image.lensmartonline.com/2022-06-14/16551883319531.jpg","https://image.lensmartonline.com/product/2026-04-01/1775032279497214.jpg","Medium","arlo-square-tortoiseshell-12533","/eyeglasses/frames/arlo-square-tortoiseshell-12533/",{"id":932,"goods_id":791,"sku_text":933,"sale_price":898,"market_price":918,"stock":354,"number":934,"multiple":935,"index_img":8,"f_title":888,"rank":19,"sku_size_text":928,"sku_color_id":234,"sku_color_text":792,"overstep_number":10,"main_color_id":794,"status":5,"url":938,"absolute_url":939},12531,"Size:Medium；Color:Black","2120-C1",[936,937],"https://image.lensmartonline.com/2022-06-14/16551883305684.jpg","https://image.lensmartonline.com/product/2026-04-01/1775032176929414.jpg","arlo-square-black-12531","/eyeglasses/frames/arlo-square-black-12531/",{"id":941,"goods_id":791,"sku_text":942,"sale_price":898,"market_price":918,"stock":32,"number":943,"multiple":944,"index_img":8,"f_title":947,"rank":14,"sku_size_text":928,"sku_color_id":245,"sku_color_text":906,"overstep_number":10,"main_color_id":908,"status":5,"url":948,"absolute_url":949},12532,"Size:Medium；Color:Clear","2120-C2",[945,946],"https://image.lensmartonline.com/2022-06-14/16551883314326.jpg","https://image.lensmartonline.com/product/2026-04-01/1775032263476136.jpg","Square Clear Glasses for Men and Women","arlo-square-clear-12532","/eyeglasses/frames/arlo-square-clear-12532/",{"id":951,"goods_id":791,"sku_text":952,"sale_price":898,"market_price":918,"stock":149,"number":953,"multiple":954,"index_img":8,"f_title":957,"rank":16,"sku_size_text":928,"sku_color_id":910,"sku_color_text":911,"overstep_number":10,"main_color_id":913,"status":5,"url":958,"absolute_url":959},12534,"Size:Medium；Color:Blue","2120-C4",[955,956],"https://image.lensmartonline.com/2022-06-14/16551883325936.jpg","https://image.lensmartonline.com/product/2026-04-01/1775032288363296.jpg","Square Blue Glasses for Men and Women","arlo-square-blue-12534","/eyeglasses/frames/arlo-square-blue-12534/",{"id":961,"goods_id":791,"sku_text":962,"sale_price":898,"market_price":918,"stock":11,"number":963,"multiple":964,"index_img":8,"f_title":888,"rank":5,"sku_size_text":928,"sku_color_id":915,"sku_color_text":916,"overstep_number":10,"main_color_id":794,"status":5,"url":967,"absolute_url":968},12535,"Size:Medium；Color:Black-Clear","2120-C5",[965,966],"https://image.lensmartonline.com/2022-06-14/16551883321368.jpg","https://image.lensmartonline.com/product/2026-04-01/1775032297814626.jpg","arlo-square-black-12535","/eyeglasses/frames/arlo-square-black-12535/",{"shape_title":892,"type_title":838},{"id":971,"title":972,"subtitle":973,"category_id":974,"label":975,"type_id":19,"sale_price":918,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":976,"collect":10,"market_price":987,"sku":988,"url_data":1017},3349,"Filomena","Trendy Rectangle Glasses for Women","100,165,104,106,107,108,109,110,111",[785],{"color":977},[978,982,986],{"id":979,"title":980,"title_en":980,"images":981,"main_color_id":857},1022,"Black/Tortoiseshell","https://image.lensmartonline.com/2023-08-22/16926743613239.png",{"id":983,"title":984,"title_en":984,"images":985,"main_color_id":857},1029,"Red/Tortoiseshell","https://image.lensmartonline.com/2023-08-22/16926819492584.png",{"id":234,"title":792,"title_en":792,"images":859,"main_color_id":794},"49.95",[989,999,1008],{"id":990,"goods_id":971,"sku_text":991,"sale_price":918,"market_price":987,"stock":354,"number":992,"multiple":993,"index_img":8,"f_title":996,"rank":14,"sku_size_text":928,"sku_color_id":979,"sku_color_text":980,"overstep_number":10,"main_color_id":857,"status":5,"url":997,"absolute_url":998},20271,"Size:Medium；Color:Black/Tortoiseshell","MQ6667A-C3",[994,995],"https://image.lensmartonline.com/product/2026-04-02/1775097444484039.jpg","https://image.lensmartonline.com/product/2026-04-02/1775097445540728.jpg","Rectangle Tortoiseshell Glasses for Women","filomena-rectangle-tortoiseshell-20271","/eyeglasses/frames/filomena-rectangle-tortoiseshell-20271/",{"id":1000,"goods_id":971,"sku_text":1001,"sale_price":918,"market_price":987,"stock":198,"number":1002,"multiple":1003,"index_img":8,"f_title":996,"rank":16,"sku_size_text":928,"sku_color_id":983,"sku_color_text":984,"overstep_number":10,"main_color_id":857,"status":5,"url":1006,"absolute_url":1007},20270,"Size:Medium；Color:Red/Tortoiseshell","MQ6667A-C2",[1004,1005],"https://image.lensmartonline.com/product/2026-04-02/1775097440198838.jpg","https://image.lensmartonline.com/product/2026-04-02/1775097441500598.jpg","filomena-rectangle-tortoiseshell-20270","/eyeglasses/frames/filomena-rectangle-tortoiseshell-20270/",{"id":1009,"goods_id":971,"sku_text":933,"sale_price":918,"market_price":987,"stock":127,"number":1010,"multiple":1011,"index_img":8,"f_title":1014,"rank":5,"sku_size_text":928,"sku_color_id":234,"sku_color_text":792,"overstep_number":10,"main_color_id":794,"status":5,"url":1015,"absolute_url":1016},20269,"MQ6667A-C1",[1012,1013],"https://image.lensmartonline.com/product/2026-04-02/1775097435526176.jpg","https://image.lensmartonline.com/product/2026-04-02/1775097437213333.jpg","Rectangle Black Glasses for Women","filomena-rectangle-black-20269","/eyeglasses/frames/filomena-rectangle-black-20269/",{"shape_title":1018,"type_title":838},"rectangle",{"id":1020,"title":1021,"subtitle":1022,"category_id":1023,"label":1024,"type_id":19,"sale_price":1026,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":1027,"collect":10,"market_price":1053,"sku":1054,"url_data":1115},1752,"Tamara","Trendy Square Glasses for Women","269,272,102,232,234,165,175,258,104,106,107,108,109,110,111,270",[1025],"40% OFF","14.95",{"color":1028},[1029,1032,1037,1042,1047,1052],{"id":1030,"title":792,"title_en":792,"images":1031,"main_color_id":794},878,"https://image.lensmartonline.com/2023-08-16/16921775441805.png",{"id":1033,"title":1034,"title_en":1034,"images":1035,"main_color_id":1036},1695,"Butterfly","https://image.lensmartonline.com/2024-09-03/2024090300666.jpg",1599,{"id":1038,"title":1039,"title_en":1039,"images":1040,"main_color_id":1041},1203,"White","https://image.lensmartonline.com/2024-11-19/2024111945472.jpg",581,{"id":1043,"title":1044,"title_en":1044,"images":1045,"main_color_id":1046},709,"Cassis-Purple","https://image.lensmartonline.com/2023-08-10/16916468786307.png",579,{"id":1048,"title":1049,"title_en":1049,"images":1050,"main_color_id":1051},934,"Colorful","https://image.lensmartonline.com/2023-08-19/16924235095811.png",585,{"id":902,"title":855,"title_en":855,"images":903,"main_color_id":857},"24.95",[1055,1064,1074,1085,1095,1105],{"id":1056,"goods_id":1020,"sku_text":933,"sale_price":1026,"market_price":1053,"stock":44,"number":1057,"multiple":1058,"index_img":8,"f_title":1061,"rank":198,"sku_size_text":928,"sku_color_id":1030,"sku_color_text":792,"overstep_number":10,"main_color_id":794,"status":5,"url":1062,"absolute_url":1063},15435,"8550-C1",[1059,1060],"https://image.lensmartonline.com/2024-09-03/2024090340069.jpg","https://image.lensmartonline.com/2024-09-03/2024090355879.jpg","Square Black Glasses for Women","tamara-square-black-15435","/eyeglasses/frames/tamara-square-black-15435/",{"id":1065,"goods_id":1020,"sku_text":1066,"sale_price":1026,"market_price":1053,"stock":211,"number":1067,"multiple":1068,"index_img":8,"f_title":1071,"rank":22,"sku_size_text":928,"sku_color_id":1033,"sku_color_text":1034,"overstep_number":10,"main_color_id":1036,"status":5,"url":1072,"absolute_url":1073},15440,"Size:Medium；Color:Butterfly","8550-C10",[1069,1070],"https://image.lensmartonline.com/2024-09-04/2024090489755.jpg","https://image.lensmartonline.com/2024-09-04/2024090439147.jpg","Square Floral Glasses for Women","tamara-square-floral-15440","/eyeglasses/frames/tamara-square-floral-15440/",{"id":1075,"goods_id":1020,"sku_text":1076,"sale_price":1026,"market_price":1053,"stock":1077,"number":1078,"multiple":1079,"index_img":8,"f_title":1082,"rank":19,"sku_size_text":928,"sku_color_id":1038,"sku_color_text":1039,"overstep_number":10,"main_color_id":1041,"status":10,"url":1083,"absolute_url":1084},15438,"Size:Medium；Color:White",-1,"8550-C8",[1080,1081],"https://image.lensmartonline.com/2024-09-03/2024090339966.jpg","https://image.lensmartonline.com/2024-09-03/2024090331277.jpg","Square White Glasses for Women","tamara-square-white-15438","/eyeglasses/frames/tamara-square-white-15438/",{"id":1086,"goods_id":1020,"sku_text":1087,"sale_price":1026,"market_price":1053,"stock":11,"number":1088,"multiple":1089,"index_img":8,"f_title":1092,"rank":14,"sku_size_text":928,"sku_color_id":1043,"sku_color_text":1044,"overstep_number":10,"main_color_id":1046,"status":5,"url":1093,"absolute_url":1094},15437,"Size:Medium；Color:Cassis-Purple","8550-C6",[1090,1091],"https://image.lensmartonline.com/2024-09-03/2024090384893.jpg","https://image.lensmartonline.com/2024-09-03/2024090375279.jpg","Square Purple Glasses for Women","tamara-square-purple-15437","/eyeglasses/frames/tamara-square-purple-15437/",{"id":1096,"goods_id":1020,"sku_text":1097,"sale_price":1026,"market_price":1053,"stock":193,"number":1098,"multiple":1099,"index_img":8,"f_title":1102,"rank":16,"sku_size_text":928,"sku_color_id":1048,"sku_color_text":1049,"overstep_number":10,"main_color_id":1051,"status":5,"url":1103,"absolute_url":1104},15436,"Size:Medium；Color:Colorful","8550-C5",[1100,1101],"https://image.lensmartonline.com/2024-09-03/2024090379518.jpg","https://image.lensmartonline.com/2024-09-03/2024090327950.jpg","Square Colour Glasses for Women","tamara-square-colour-15436","/eyeglasses/frames/tamara-square-colour-15436/",{"id":1106,"goods_id":1020,"sku_text":922,"sale_price":1026,"market_price":1053,"stock":127,"number":1107,"multiple":1108,"index_img":8,"f_title":1111,"rank":1112,"sku_size_text":928,"sku_color_id":902,"sku_color_text":855,"overstep_number":10,"main_color_id":857,"status":5,"url":1113,"absolute_url":1114},15439,"8550-C9",[1109,1110],"https://image.lensmartonline.com/2024-09-04/2024090471215.jpg","https://image.lensmartonline.com/2024-09-04/2024090410492.jpg","Square Tortoiseshell Glasses for Women",-5,"tamara-square-tortoiseshell-15439","/eyeglasses/frames/tamara-square-tortoiseshell-15439/",{"shape_title":892,"type_title":838},{"id":1117,"title":1118,"subtitle":1119,"category_id":1120,"label":1121,"type_id":354,"sale_price":1026,"type":5,"special_price":787,"status":5,"is_try_on":5,"attr":1123,"collect":10,"market_price":1053,"sku":1140,"url_data":1179},2085,"Dario (Age 3-6)","Trendy Rectangle Glasses for Boys and Girls","280",[1122],"https://image.lensmartonline.com/2025-03-17/1742196056482435.png",{"color":1124},[1125,1130,1134,1136],{"id":1126,"title":1127,"title_en":1127,"images":1128,"main_color_id":1129},854,"Neon/Pink","https://image.lensmartonline.com/2023-08-15/16920854427303.png",582,{"id":1131,"title":1132,"title_en":1132,"images":1133,"main_color_id":1046},1038,"Purple","https://image.lensmartonline.com/2023-08-22/16926844073039.png",{"id":217,"title":911,"title_en":911,"images":1135,"main_color_id":913},"https://image.lensmartonline.com/2021-11-01/16357491395746.jpg",{"id":1137,"title":1138,"title_en":1138,"images":1139,"main_color_id":913},542,"Navy","https://image.lensmartonline.com/2022-07-30/16591596103621.jpg",[1141,1151,1161,1170],{"id":1142,"goods_id":1117,"sku_text":1143,"sale_price":1026,"market_price":1053,"stock":80,"number":1144,"multiple":1145,"index_img":8,"f_title":1148,"rank":19,"sku_size_text":928,"sku_color_id":1126,"sku_color_text":1127,"overstep_number":10,"main_color_id":1129,"status":5,"url":1149,"absolute_url":1150},16497,"Size:Medium；Color:Neon/Pink","S306-C46",[1146,1147],"https://image.lensmartonline.com/2025-03-25/1742884504142340.jpg","https://image.lensmartonline.com/2025-03-25/1742884506761283.jpg","Rectangle Pink Glasses for Boys and Girls","dario-(age-3-6)-rectangle-pink-16497","/eyeglasses/frames/dario-age-3-6-rectangle-pink-16497/",{"id":1152,"goods_id":1117,"sku_text":1153,"sale_price":1026,"market_price":1053,"stock":52,"number":1154,"multiple":1155,"index_img":8,"f_title":1158,"rank":14,"sku_size_text":928,"sku_color_id":1131,"sku_color_text":1132,"overstep_number":10,"main_color_id":1046,"status":5,"url":1159,"absolute_url":1160},16495,"Size:Medium；Color:Purple","S306-C34",[1156,1157],"https://image.lensmartonline.com/2025-03-25/1742884487525090.jpg","https://image.lensmartonline.com/2025-03-25/1742884487338524.jpg","Rectangle Purple Glasses for Boys and Girls","dario-(age-3-6)-rectangle-purple-16495","/eyeglasses/frames/dario-age-3-6-rectangle-purple-16495/",{"id":1162,"goods_id":1117,"sku_text":952,"sale_price":1026,"market_price":1053,"stock":80,"number":1163,"multiple":1164,"index_img":8,"f_title":1167,"rank":16,"sku_size_text":928,"sku_color_id":217,"sku_color_text":911,"overstep_number":10,"main_color_id":913,"status":5,"url":1168,"absolute_url":1169},16494,"S306-C33",[1165,1166],"https://image.lensmartonline.com/2025-03-25/1742884482984532.jpg","https://image.lensmartonline.com/2025-03-25/1742884483476923.jpg","Rectangle Blue Glasses for Boys and Girls","dario-(age-3-6)-rectangle-blue-16494","/eyeglasses/frames/dario-age-3-6-rectangle-blue-16494/",{"id":1171,"goods_id":1117,"sku_text":1172,"sale_price":1026,"market_price":1053,"stock":1077,"number":1173,"multiple":1174,"index_img":8,"f_title":1167,"rank":5,"sku_size_text":928,"sku_color_id":1137,"sku_color_text":1138,"overstep_number":10,"main_color_id":913,"status":10,"url":1177,"absolute_url":1178},16496,"Size:Medium；Color:Navy","S306-C41",[1175,1176],"https://image.lensmartonline.com/2025-03-25/1742884499354157.jpg","https://image.lensmartonline.com/2025-03-25/1742884500459876.jpg","dario-(age-3-6)-rectangle-blue-16496","/eyeglasses/frames/dario-age-3-6-rectangle-blue-16496/",{"shape_title":1018,"type_title":1180},"kids",{"type":1182,"list":1185,"url":1196},{"p_type":1183,"pp_type":1184},{"id":145,"title":761,"pid":10,"head_title":8,"head_description":8,"head_keywords":8,"url_title":763,"list_title":590,"list_comment":8,"pc_img":8,"wap_img":8},{"id":149,"title":761,"pid":145,"head_title":8,"head_description":8,"head_keywords":8,"url_title":763,"list_title":8,"list_comment":8,"pc_img":8,"wap_img":8},{"id":1186,"type_id":149,"sort":10,"desc":1187,"title":1188,"img_alt":1188,"img":1189,"f_title":590,"url_title":1190,"label":8,"author":8,"content":1191,"head_title":1192,"head_description":1187,"head_keywords":8,"create_time":1193,"status":5,"is_tj":10,"desclang":1194,"head_canonical":1195,"author_id":10,"author_img":8,"author_role":8,"author_content":8},571,"Guide to blue light filtering percentages reveals why a single number misleads. Learn the science-backed benefits for sleep and how to choose lenses for your daily routine.","What Do Blue Light Filtering Percentages Really Mean?","https://image.lensmartonline.com/2025-12-11/1765454627704393.png","blue-light-percentages-explained","\u003Ch2 style=\"margin: 30px 0 20px 0\">TL;DR: What Do Blue Light Percentages Mean?\u003C/h2>\n\u003Cp>Brands often advertise specific percentages of blue light blocking, but these numbers can be misleading without context. A single percentage doesn't tell you which specific wavelengths of light are being filtered. For practical purposes, think in terms of use cases:\u003C/p>\n\u003Cul>\n\u003Cli>\n\u003Cstrong>Low Filtration (10-30%):\u003C/strong> Ideal for all-day wear while working on screens. It reduces glare and harshness with minimal color distortion, so your work looks true-to-color.\u003C/li>\n\u003Cli>\n\u003Cstrong>High Filtration (50-90%+):\u003C/strong> Best reserved for 1-2 hours before bed. The noticeable amber or red tint is a feature, not a flaw—it's designed to block the wavelengths that suppress melatonin, helping you prepare for sleep.\u003C/li>\n\u003C/ul>\n\u003Cp>The most important takeaway is to look beyond a single number and choose your lenses based on your specific goal: daytime comfort or pre-sleep routine.\u003C/p>\n\u003Chr/>\n\u003Cp>Brands often advertise specific percentages of blue light blocking, but what do these numbers really mean? Sifting through claims of 30%, 60%, or even 90% filtration can feel confusing. The truth is, that single number rarely tells the whole story. It's not just about how much blue light is blocked, but \u003Cem>which\u003C/em> parts of the blue light spectrum are blocked and \u003Cem>when\u003C/em> you are blocking them.\u003C/p>\n\u003Cp>This guide will demystify the specs. We’ll explore the science behind the numbers, explain the critical difference between daytime and nighttime lenses, and give you the tools to choose the right level of protection for your needs.\u003C/p>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">The Problem with a Single Percentage: Not All Blue Light Is Equal\u003C/h2>\n\u003Cp>The most accurate way to understand a lens's performance is not through a single marketing percentage, but through a lab report called a spectral transmittance curve. While you may not always have access to this, understanding the concept is key to making an informed choice.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">What is a Spectral Transmittance Curve?\u003C/h3>\n\u003Cp>Imagine a graph that shows exactly how much light passes through a lens at every specific color, or wavelength. That's a spectral transmittance curve. It’s the gold standard used by optical labs. Instead of one number, it gives you a complete picture. For blue light glasses, it shows precisely which wavelengths in the blue-violet spectrum (typically 400-500 nanometers) are being filtered out and by how much.\u003C/p>\n\u003Cp>\u003Cimg alt=\"A diagram showing how a blue light filtering lens selectively blocks a specific range of blue light wavelengths while allowing other light to pass through.\" src=\"https://image.lensmartonline.com/90dc8202512112003511013.png?imageView2/2/interlace/1/ignore-error/1/format/webp\" style=\"width: auto; height: auto; display: block; margin: 1rem auto;\"/>\u003C/p>\n\u003Cp>This level of detail is important because not all blue light has the same effect on our bodies. Research published in the journal \u003Cem>Applied Optics\u003C/em> shows that high-quality filters can be designed to be selective. They can significantly reduce hazardous blue light (around 400–455nm) while allowing beneficial blue-turquoise light (455–500nm), which is essential for regulating our circadian rhythm, to pass through.\u003C/p>\n\u003Cp>A simple \"30% blocked\" figure doesn't tell you if the lens is intelligently filtering the most disruptive wavelengths or just broadly dimming all blue light, including the good kind.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">How a Single Number Can Be Misleading\u003C/h3>\n\u003Cp>The practitioner secret is that the final percentage depends entirely on the wavelength range the manufacturer chooses to measure.\u003C/p>\n\u003Cul>\n\u003Cli>A brand could claim \u003Cstrong>80%\u003C/strong> blocking by measuring a very narrow, specific peak of blue light.\u003C/li>\n\u003Cli>Another brand could claim \u003Cstrong>30%\u003C/strong> blocking but be measuring across the entire blue light spectrum.\u003C/li>\n\u003C/ul>\n\u003Cp>The second pair of glasses might actually be more effective, but the marketing numbers would suggest otherwise. This is why it's crucial to move beyond the percentage and focus on the intended use.\u003C/p>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">Debunking the Myth: Blue Light and Digital Eye Strain\u003C/h2>\n\u003Cp>One of the most pervasive myths is that blue light from screens is the direct cause of digital eye strain. While the marketing is compelling, the scientific consensus points elsewhere.\u003C/p>\n\u003Cp>A rigorous double-blind study published in the \u003Cem>American Journal of Ophthalmology\u003C/em> had participants perform a reading task with high-blocking, low-blocking, and placebo lenses. While all groups experienced symptoms of eye strain, there was \u003Cstrong>no significant difference\u003C/strong> between the blue-blocking groups and the placebo.\u003C/p>\n\u003Cp>So, what really causes that tired, gritty-eye feeling? According to ophthalmologists like Dr. Nicole Bajic at the \u003Ca href=\"https://health.clevelandclinic.org/do-blue-light-blocking-glasses-actually-work\" rel=\"nofollow\">Cleveland Clinic\u003C/a>, the primary culprits are a reduced blink rate and accommodation issues—the constant effort your eyes make to maintain focus on a close-up screen.\u003C/p>\n\u003Cp>The most effective, evidence-based solutions for digital eye strain include:\u003C/p>\n\u003Cul>\n\u003Cli>\n\u003Cstrong>The 20-20-20 Rule:\u003C/strong> Every 20 minutes, look at something 20 feet away for at least 20 seconds.\u003C/li>\n\u003Cli>\n\u003Cstrong>Using Artificial Tears:\u003C/strong> As noted by experts at the \u003Ca href=\"https://umc.edu/news/Miscellaneous/2020/September/September-CONSULT/CON092020C.html\" rel=\"nofollow\">University of Mississippi Medical Center\u003C/a>, dry eye is a major contributor to discomfort. Lubricating drops can provide significant relief.\u003C/li>\n\u003Cli>\n\u003Cstrong>Ergonomic Adjustments:\u003C/strong> Ensuring your screen is at the proper distance and height.\u003C/li>\n\u003C/ul>\n\u003Cp>While blue light lenses may reduce glare, which some people find more comfortable, they are not a cure for eye strain itself.\u003C/p>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">The Real, Science-Backed Benefit: A Powerful Sleep Tool\u003C/h2>\n\u003Cp>Where blue light filtering glasses truly shine is in their ability to protect your sleep cycle. Our bodies have a master clock that is heavily influenced by light. Blue light, especially in the 450-480 nm spectrum, is very effective at signaling \"daytime\" to our brain, suppressing the production of melatonin, the hormone that makes us feel sleepy.\u003C/p>\n\u003Cp>When you use screens or are exposed to bright LED lights in the evening, you're essentially sending your brain a confusing signal that it's still time to be awake. This is where the glasses become a powerful tool.\u003C/p>\n\u003Cp>A systematic review of 16 randomized controlled trials published in \u003Cem>Chronobiology International\u003C/em> found \"substantial evidence\" that wearing blue-blocking glasses in the evening can reduce the time it takes to fall asleep (sleep onset latency). Research from \u003Ca href=\"https://www.health.harvard.edu/blog/can-blue-light-blocking-glasses-improve-your-sleep-202110262625\" rel=\"nofollow\">Harvard Health Publishing\u003C/a> supports this, confirming that blocking blue light in the hours before bed can prevent melatonin suppression.\u003C/p>\n\u003Cp>It's important to manage expectations. You might feel sleepier and find it easier to wind down, but it's not a magic cure for chronic insomnia. Think of it as an essential part of good sleep hygiene, similar to keeping your room dark and cool.\u003C/p>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">A Practical Guide to Choosing the Right Percentage\u003C/h2>\n\u003Cp>Instead of getting stuck on a specific number, the best approach is to choose your lenses based on when you plan to wear them. The trade-off is always between color accuracy and filtration power.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Daytime vs. Nighttime Lenses\u003C/h3>\n\u003Cp>\u003Cstrong>For Daytime Use (Low Filtration: 10-30%):\u003C/strong> If you're working on a computer all day, your goal is comfort, not sedation. A low-to-moderate filter is ideal. It can help reduce the harshness of bright screens and overhead LED lighting without significantly distorting your color perception. This is critical for anyone doing design work or who simply wants their screen to look normal. As a \u003Ca href=\"https://pmc.ncbi.nlm.nih.gov/articles/PMC8897255/\" rel=\"nofollow\">review on chronobiology\u003C/a> points out, blocking too much blue light during the day can actually be counterproductive, as you need it to stay alert.\u003C/p>\n\u003Cp>\u003Cstrong>For Nighttime Use (High Filtration: 50-99%):\u003C/strong> This is where high percentages are essential. For 1-2 hours before you plan to go to sleep, you want to block as much of the disruptive blue spectrum as possible. These lenses will have a very noticeable amber, orange, or even red tint. This strong color distortion is a sign that the glasses are working as intended to maximize melatonin production.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Comparison of Filtration Levels\u003C/h3>\n\u003Cp>To make it easier, here’s a simple framework for choosing the right lens for the job.\u003C/p>\n\u003Ctable>\n\u003Cthead>\n\u003Ctr>\n\u003Cth style=\"text-align:left;\">Filtration Level\u003C/th>\n\u003Cth style=\"text-align:left;\">Typical % Range\u003C/th>\n\u003Cth style=\"text-align:left;\">Primary Use Case\u003C/th>\n\u003Cth style=\"text-align:left;\">Color Distortion\u003C/th>\n\u003Cth style=\"text-align:left;\">Key Benefit\u003C/th>\n\u003C/tr>\n\u003C/thead>\n\u003Ctbody>\n\u003Ctr>\n\u003Ctd style=\"text-align:left;\">\u003Cstrong>Low\u003C/strong>\u003C/td>\n\u003Ctd style=\"text-align:left;\">10-30%\u003C/td>\n\u003Ctd style=\"text-align:left;\">All-day office and screen use\u003C/td>\n\u003Ctd style=\"text-align:left;\">Minimal / None\u003C/td>\n\u003Ctd style=\"text-align:left;\">Reduces perceived screen glare with true color fidelity.\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd style=\"text-align:left;\">\u003Cstrong>Medium\u003C/strong>\u003C/td>\n\u003Ctd style=\"text-align:left;\">30-60%\u003C/td>\n\u003Ctd style=\"text-align:left;\">Evening screen use, gaming, relaxing\u003C/td>\n\u003Ctd style=\"text-align:left;\">Slight yellow/amber tint\u003C/td>\n\u003Ctd style=\"text-align:left;\">A good balance for winding down without extreme color shift.\u003C/td>\n\u003C/tr>\n\u003Ctr>\n\u003Ctd style=\"text-align:left;\">\u003Cstrong>High\u003C/strong>\u003C/td>\n\u003Ctd style=\"text-align:left;\">60-99%\u003C/td>\n\u003Ctd style=\"text-align:left;\">1-2 hours before bed (no screens)\u003C/td>\n\u003Ctd style=\"text-align:left;\">Significant amber/red tint\u003C/td>\n\u003Ctd style=\"text-align:left;\">Maximizes melatonin protection for better sleep onset.\u003C/td>\n\u003C/tr>\n\u003C/tbody>\n\u003C/table>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Expert Warning: A Checklist for Buyers\u003C/h3>\n\u003Cp>When buying glasses online, it's important to do your due diligence. For a deeper dive, our guide on whether \u003Ca href=\"https://www.lensmartonline.com/blogs/lensmartonline/buying-prescription-glasses-online-safe-checklist\">buying prescription glasses online is safe\u003C/a> provides a comprehensive checklist. When it comes to blue light filters specifically, here’s what to look for:\u003C/p>\n\u003Col>\n\u003Cli>\n\u003Cstrong>Ask for Data:\u003C/strong> Reputable vendors should be able to provide more than a single number. Ask if they have a spectral transmittance report for their lenses.\u003C/li>\n\u003Cli>\n\u003Cstrong>Understand the Tint:\u003C/strong> A lens that blocks 90% of blue light will not be clear. If a brand claims a high percentage with a crystal-clear lens, be skeptical.\u003C/li>\n\u003Cli>\n\u003Cstrong>Check for AR Coating:\u003C/strong> An anti-reflective (AR) coating is crucial. It reduces glare from light hitting the back of your lenses and improves visual clarity.\u003C/li>\n\u003Cli>\n\u003Cstrong>Confirm UV Protection:\u003C/strong> Blue light filtering is separate from UV protection. Ensure your lenses block 100% of UVA and UVB rays.\u003C/li>\n\u003Cli>\n\u003Cstrong>Prioritize Fit:\u003C/strong> A frame that doesn't fit well can allow unfiltered light to leak in from the top and sides, defeating the purpose of the lenses.\u003C/li>\n\u003C/ol>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">Wrapping Up: From Confusing Numbers to Clear Choices\u003C/h2>\n\u003Cp>The world of blue light filtering glasses is filled with confusing numbers and bold claims. By moving past the hype of a single percentage, you can make a choice that truly serves your needs.\u003C/p>\n\u003Cp>Remember the core trade-off: daytime use requires low filtration to preserve color, while pre-sleep use demands high filtration to protect your melatonin. Don't fall for the myth that these glasses will cure digital eye strain; instead, embrace their proven benefit as a powerful tool for improving your sleep hygiene. Armed with this knowledge, you can confidently select the right lenses to integrate into your daily and nightly routines.\u003C/p>\n\u003Ch2 style=\"margin: 30px 0 20px 0\">Frequently Asked Questions (FAQ)\u003C/h2>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Should my child wear blue light blocking glasses?\u003C/h3>\n\u003Cp>Caution is advised for children. As a theoretical review from the \u003Ca href=\"https://pmc.ncbi.nlm.nih.gov/articles/PMC12009466/\" rel=\"nofollow\">Mayo Clinic\u003C/a> explores, there is a potential risk that chronically depriving a developing eye of certain light wavelengths could interfere with normal vision development (emmetropization). It is best to manage a child's screen time and encourage outdoor activities. Always consult with an optometrist or ophthalmologist before considering any type of specialized eyewear for children.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Do I need blue light filtering if my phone and computer have a \"night mode\"?\u003C/h3>\n\u003Cp>Software-based night modes are a great first step. They work by shifting your screen's color temperature to the warmer end of the spectrum. However, glasses offer a more comprehensive solution. They filter blue light from \u003Cem>all\u003C/em> sources in your environment—including your room's LED lights, your television, and other ambient sources—providing more complete protection for your sleep cycle.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">Will high-percentage blue light glasses damage my eyes?\u003C/h3>\n\u003Cp>There is no current scientific evidence to suggest that wearing blue light filtering glasses is harmful to adult eyes. The primary \"side effect\" of high-percentage lenses is significant color distortion, which makes them unsuitable for tasks requiring color accuracy and general daytime use.\u003C/p>\n\u003Chr/>\n\u003Cp>\u003Cstrong>Disclaimer:\u003C/strong> This article is for informational purposes only and does not constitute medical advice. The information contained herein is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.\u003C/p>\n\u003Ch3 style=\"margin: 15px 0 10px 0\">References\u003C/h3>\n\u003Cul>\n\u003Cli>Hester, L., et al. (2021). Blue-blocking glasses as a therapeutic intervention for sleep and sleep-related outcomes: A systematic review. \u003Cem>Chronobiology International\u003C/em>.\u003C/li>\n\u003Cli>Lawrenson, J. G., et al. (2020). The effect of blue-blocking spectacle lenses on visual performance, macular health and the sleep-wake cycle: a systematic review of the literature. \u003Cem>American Journal of Ophthalmology\u003C/em>.\u003C/li>\n\u003Cli>Rahmani, E., et al. (2020). The spectral transmission of blue-light-filtering spectacle lenses. \u003Cem>Applied Optics\u003C/em>.\u003C/li>\n\u003Cli>Tosini, G., et al. (2022). Blue light and the circadian system. \u003Cem>Journal of Biological Rhythms\u003C/em>.\u003C/li>\n\u003Cli>Harvard Health Publishing. (2021). Can blue-light-blocking glasses improve your sleep?\u003C/li>\n\u003Cli>Cleveland Clinic. (2022). Do Blue Light Blocking Glasses Actually Work?\u003C/li>\n\u003C/ul>\n","Blue Light Filtering Percentages: What They Truly Mean","2025-12-11 20:03:52","{\"en\":\"Guide to blue light filtering percentages reveals why a single number misleads. Learn the science-backed benefits for sleep and how to choose lenses for your daily routine.\",\"fr\":\"\",\"es\":\"\",\"de\":\"\",\"hu\":\"\",\"pt\":\"\",\"sk\":\"\"}","https://2025.lentena.com/blog/glasses-lifestyle-guides/details/blue-light-percentages-explained/","/glasses-lifestyle-guides/details/blue-light-percentages-explained/"]