{"id":6089,"date":"2011-11-10T12:09:20","date_gmt":"2011-11-10T11:09:20","guid":{"rendered":"http:\/\/www.ilmelanoma.com\/"},"modified":"2026-10-17T10:44:57","modified_gmt":"2026-10-17T09:44:57","slug":"sunglasses-and-skin-protection","status":"publish","type":"page","link":"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/sunglasses-and-skin-protection\/","title":{"rendered":"Sunglasses and UV protection"},"content":{"rendered":"<div class=\"im26-diagnosis-guide\">\n<nav class=\"im26-dg-toc\" aria-label=\"On this page\"><strong>On this page<\/strong><\/p>\n<ol>\n<li><a href=\"#prev-protezione\">UV protection comes before lens colour<\/a><\/li>\n<li><a href=\"#prev-montatura\">Frames, coverage and face shape<\/a><\/li>\n<li><a href=\"#prev-lenti\">Polarisation, colour and driving<\/a><\/li>\n<li><a href=\"#prev-correzione\">Sunglasses, melanoma and pinhole devices<\/a><\/li>\n<\/ol>\n<\/nav>\n<section class=\"im26-dg-section\" id=\"prev-protezione\">\n<h2>UV protection comes before lens colour<\/h2>\n<p>Sunglasses with UV filtration help protect the eyes and surrounding area. Excessive ultraviolet exposure is associated with eye damage, including photokeratitis and cataract; eye protection is part of the measures recommended by health organisations. An expensive brand is not necessary for adequate protection: what matters is a reliable, verifiable performance claim.<\/p>\n<p>Look for 99\u2013100% UVA and UVB blocking or UV400 protection, supported by trustworthy product information. Dark lens colour does not prove that UV filtration is present: reducing visible light and filtering UV are different properties. An optician can help check specifications when in doubt.<\/p>\n<p>It is incorrect to promise that sunglasses prevent every eye disease, including macular degeneration, or eliminate all cancer risk. They are one protective measure, alongside a hat and exposure management. Ordinary lenses, however dark, are not suitable for looking directly at the sun or an eclipse.<\/p>\n<\/section>\n<section class=\"im26-dg-section\" id=\"prev-montatura\">\n<h2>Frames, coverage and face shape<\/h2>\n<p>Large lenses and wraparound frames can limit radiation entering from the sides. Frames should fit the nose and ears without slipping during activity; actual coverage matters more than aesthetic matching to face shape. Small frames sitting far from the skin may leave substantial side gaps.<\/p>\n<p>Traditional combinations \u2014 angular frames for round faces, round frames for angular faces, cat-eye or aviator styles \u2014 are style preferences, not health recommendations. Choose according to taste provided coverage, optical quality and UV filtration remain appropriate. For children and sport, also consider durability and suitability for movement.<\/p>\n<p>A broad-brimmed hat complements protection but does not make sunglasses unnecessary. Even people wearing UV-filtering contact lenses may need sunglasses, because contact lenses do not cover the entire eye surface and surrounding skin.<\/p>\n<\/section>\n<section class=\"im26-dg-section\" id=\"prev-lenti\">\n<h2>Polarisation, colour and driving<\/h2>\n<p>Polarisation reduces certain reflections, such as those from water or roads, and may improve comfort. It does not, however, equal UV protection: a polarised lens also needs appropriate filtration. Different colours can alter contrast and colour perception without making one tint universally best for every sport.<\/p>\n<p>For driving, choose sunglasses suitable for driving and the lighting conditions, following manufacturer guidance. Very dark lenses may be unsuitable for road use; do not wear sunglasses at night or when they excessively reduce visibility. Specific sports, high mountains and hazardous activities may require dedicated equipment.<\/p>\n<p>If you have visual symptoms, pain or unusual glare, do not rely solely on changing lens colour: seek assessment. <a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/sun-protection\/\">Sun protection<\/a> and correction of a visual problem are separate needs that can be addressed together through an appropriate choice.<\/p>\n<\/section>\n<section class=\"im26-dg-section\" id=\"prev-correzione\">\n<h2>Sunglasses, melanoma and pinhole devices<\/h2>\n<p>The idea that sunglasses promote melanoma by reducing melanin production is not a clinical basis for abandoning eye protection. Current recommendations include UV-filtering sunglasses. Do not expose yourself without protection in an attempt to increase skin pigmentation.<\/p>\n<p>Pinhole glasses use small apertures and should not be confused with UV-filtering sun lenses. They are not a recommended substitute for sunglasses or a general treatment for refractive errors. The previous advice to use them for reading, viewing screens or \u201creadapting\u201d the eyes to light is not retained as clinical guidance.<\/p>\n<p>Devices that restrict the field of view or reduce vision can be dangerous for driving and activities involving movement. Consult an eye-care professional about a specific visual need. For <a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/\">melanoma prevention<\/a>, continue protecting the rest of the skin too: wearing sunglasses does not replace clothing and sunscreen on uncovered areas.<\/p>\n<\/section>\n<aside class=\"im26-dg-related\">\n<h2>Continue reading<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/\">Melanoma prevention<\/a><\/li>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/sun-protection\/\">Sun protection for adults and children<\/a><\/li>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/uv-index\/\">UV index: how to read it and protect yourself<\/a><\/li>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/creme-protettive-solari\/\">Sunscreens: choosing and using them<\/a><\/li>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/anti-uv-clothing-protect-yourself-with-anti-uv-clothings-and-hats\/\">UV-protective clothing and hats<\/a><\/li>\n<li><a href=\"https:\/\/www.ilmelanoma.com\/en\/melanoma\/melanoma-prevention\/who-report-on-uv-radiation\/\">UV radiation and melanoma: WHO report and IARC data<\/a><\/li>\n<\/ul>\n<\/aside>\n<section class=\"im26-dg-sources\">\n<h2>Sources and update<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.aao.org\/eye-health\/tips-prevention\/sun\">American Academy of Ophthalmology \u2014 The sun, UV light and your eyes<\/a><\/li>\n<li><a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/ultraviolet-radiation\">WHO \u2014 Ultraviolet radiation<\/a><\/li>\n<li><a href=\"https:\/\/www.aad.org\/media\/stats-sunscreen\">American Academy of Dermatology \u2014 Sunscreen FAQs<\/a><\/li>\n<\/ul>\n<p>Editorial revision: 17 October 2026. Educational information that does not replace medical assessment.<\/p>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Choosing UV-filtering lenses, distinguishing polarisation from darkness and protecting the eyes without compromising safety.<\/p>\n","protected":false},"author":13,"featured_media":0,"parent":5638,"menu_order":5,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-6089","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sunglasses<\/title>\n<meta name=\"description\" content=\"Sunglasses can protect your eyes from damage caused by UV radiation. The best eyewear brands produce a wide variety of photoprotective lenses. 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