{"id":73780,"date":"2024-03-05T16:03:16","date_gmt":"2024-03-05T14:03:16","guid":{"rendered":"https:\/\/stafit.ee\/toode\/spectacles-univet-573-blue-block-53x17\/"},"modified":"2026-04-17T12:12:24","modified_gmt":"2026-04-17T09:12:24","slug":"spectacles-univet-573-blue-block-53x17","status":"publish","type":"product","link":"https:\/\/stafit.ee\/en\/product\/spectacles-univet-573-blue-block-53x17\/","title":{"rendered":"Spectacles UNIVET 573 Blue Block 53&#215;17"},"content":{"rendered":"<p>Equipped with advanced Blue Block filter technology, these safety lenses are designed to protect your eyes from harmful blue light emitted by LED screens on notebooks, tablets, smartphones, and artificial LED lighting.<br \/>\nThe Blue Block coating effectively filters both blue and UV rays, enhancing contrast and visual comfort while significantly reducing glare and lens reflections. It\u2019s a stylish solution for modern digital lifestyles.<\/p>\n<ul>\n<li>Light and extremely resistant<\/li>\n<li>Integrated side shields<\/li>\n<li>Polyamide frame with zero metallic components<\/li>\n<li>Glossy varnish with shaded effect<\/li>\n<li>Lens technology: Blue Block, UV400<\/li>\n<li>Effective up to a frequency of 420 nm<\/li>\n<li>Clear polycarbonate lens<\/li>\n<li><strong>Size: 53&#215;17<\/strong><\/li>\n<li>Standards: EN166 and EN170<\/li>\n<li>Scale number: (2C-1.2)<\/li>\n<li>Mechanical resistance: Low energy impact (F)<\/li>\n<li>Optical class (1)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Equipped with advanced Blue Block filter technology, these safety lenses are designed to protect your eyes from harmful blue light emitted by LED screens on notebooks, tablets, smartphones, and artificial LED lighting. The Blue Block coating effectively filters both blue and UV rays, enhancing contrast and visual comfort while significantly reducing glare and lens reflections&#8230;.<\/p>\n","protected":false},"featured_media":63154,"template":"","meta":[],"pwb-brand":[],"product_brand":[],"product_cat":[1084],"product_tag":[],"class_list":{"0":"post-73780","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-glasses","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Spectacles UNIVET 573 Blue Block 53x17 - Stafit O\u00dc<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stafit.ee\/en\/product\/spectacles-univet-573-blue-block-53x17\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Spectacles UNIVET 573 Blue Block 53x17 - Stafit O\u00dc\" \/>\n<meta property=\"og:description\" content=\"Equipped with advanced Blue Block filter technology, these safety lenses are designed to protect your eyes from harmful blue light emitted by LED screens on notebooks, tablets, smartphones, and artificial LED lighting. 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