{"id":80968,"date":"2024-02-22T01:48:41","date_gmt":"2024-02-22T09:48:41","guid":{"rendered":"https:\/\/www.zennioptical.com\/blog\/?p=80968"},"modified":"2024-02-22T01:48:41","modified_gmt":"2024-02-22T09:48:41","slug":"polycarbonate-vs-trivex-lenses","status":"publish","type":"post","link":"https:\/\/ca.zennioptical.com\/blog\/polycarbonate-vs-trivex-lenses\/","title":{"rendered":"Ready for Impact: Polycarbonate vs. Trivex Lenses"},"content":{"rendered":"<p>When it comes to choosing the right lenses for your eyewear, particularly if you\u2019re looking for impact resistance, two popular options are polycarbonate and Trivex. Both materials offer durability and safety, but they have unique characteristics worth considering.<\/p>\n<p><a href=\"\/p\/kids-plastic-rectangle-eyeglass-frames\/78124\/7812416\" aria-label=\"Visit kids plastic rectangle eyeglass frames 78124 7812416 page\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-81018 size-full\" src=\"https:\/\/www.zennioptical.com\/blog\/wp-content\/uploads\/2024\/02\/PolyTri_1.jpg\" alt=\"Ready for Impact: Polycarbonate vs. Trivex Lenses\" width=\"916\" height=\"500\"><\/a><\/p>\n<p><strong>Shop These <a href=\"\/p\/kids-plastic-rectangle-eyeglass-frames\/78124\/7812416\" aria-label=\"Visit Zenni Frames Page\">Zenni Frames<\/a><\/strong><\/p>\n<h3>Polycarbonate Lenses: An Overview<\/h3>\n<p>Polycarbonate lenses have been a go-to choice for impact resistance for quite some time. Here\u2019s what you need to know about them:<\/p>\n<ul>\n<li><strong>Material Composition<\/strong>: Polycarbonate lenses are made from a type of thermoplastic polymer known for its toughness. It has an index of refraction of 1.586 and a specific gravity of 1.20 grams per cubic centimeter (g\/cc) which makes for a thin and light lens.<\/li>\n<li><strong>Impact Resistance<\/strong>: They are highly impact-resistant, satisfying the <a href=\"https:\/\/blog.ansi.org\/ansi-isea-z87-1-2020-safety-glasses-eye-protection\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" aria-label=\"Visit ANSI Z87.1 standard Page (opens in new tab)\"><strong>ANSI Z87.1 standard<\/strong><\/a> for impact resistant lenses. This makes them an excellent choice for sports and other activities where eye protection is crucial.<\/li>\n<li><strong>Lightweight<\/strong>: Despite their toughness, polycarbonate lenses are surprisingly lightweight, ensuring comfort during extended wear.<\/li>\n<li><strong>UV Protection<\/strong>: Polycarbonate lenses absorb 100% of UVA, UVB, and UVC light, protecting your eyes from excess sun exposure.<\/li>\n<li>Not Scratch Resistant: Due to polycarbonate being a soft polymer material, these lenses are more prone to scratches and may benefit from an additional scratch resistant coating.<\/li>\n<\/ul>\n<p><a href=\"\/b\/athleisure-glasses\" aria-label=\"Visit athleisure glasses page\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-81019 size-full\" src=\"https:\/\/www.zennioptical.com\/blog\/wp-content\/uploads\/2024\/02\/PolyTri_2.jpg\" alt=\"Ready for Impact: Polycarbonate vs. Trivex Lenses\" width=\"916\" height=\"500\"><\/a><\/p>\n<p><strong>Shop Zenni <a href=\"\/b\/athleisure-glasses\" aria-label=\"Visit Athleisure Glasses Page\">Athleisure Glasses<\/a><\/strong><\/p>\n<h3>Trivex Lenses: The New Contender<\/h3>\n<p><a href=\"\/trivex\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Visit Trivex lenses Page (opens in new tab)\"><strong>Trivex lenses<\/strong><\/a> have gained popularity in recent years as an excellent hybrid between standard plastic lenses and polycarbonate lenses:<\/p>\n<ul>\n<li><strong>Material Composition<\/strong>: Trivex is a urethane-based pre-polymer, providing exceptional optical clarity and impact resistance. It has an index of refraction of 1.530 and a specific gravity of 1.11 g\/cc, also making for a lightweight lens<\/li>\n<li><strong>Optical Quality<\/strong>: Trivex lenses have a lower Abbe value than polycarbonate meaning that there is less dispersed light through the lens. Thus, trivex lenses are known for their optical clarity, offering a sharp and clear vision. However, to the average untrained human eye, the difference may be negligible.<\/li>\n<li><strong>Lightweight<\/strong>: Similar to polycarbonate, Trivex lenses are lightweight, contributing to a comfortable wearing experience, however due to the lower index of refraction, trivex lenses will be slightly thicker than polycarbonate lenses for a given prescription.<\/li>\n<li><strong>Scratch Resistance<\/strong>: Compared to polycarbonate, trivex lenses are less scratch resistant which may be better for glasses wearers who have active lifestyles or tend to handle their frames more.<\/li>\n<\/ul>\n<h2><a href=\"\/p\/sport-eyeglass-frames\/7071\/707121\" aria-label=\"Visit sport eyeglass frames 7071 707121 page\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-81020 size-full\" src=\"https:\/\/www.zennioptical.com\/blog\/wp-content\/uploads\/2024\/02\/PolyTri_3.jpg\" alt=\"Ready for Impact: Polycarbonate vs. Trivex Lenses\" width=\"916\" height=\"500\"><\/a><\/h2>\n<p><strong>Shop these <a href=\"\/p\/sport-eyeglass-frames\/7071\/707121\" aria-label=\"Visit Zenni Frames Page\">Zenni Frames<\/a><\/strong><\/p>\n<h2>Who Might Need Impact-Resistant Glasses?<\/h2>\n<p>In many cases, impact resistant lenses are a great choice. If you fall under one of these categories, impact resistant glasses may be for you:<\/p>\n<ul>\n<li><strong>Athletes<\/strong>: If you engage in sports or recreational activities with a risk of impact, impact-resistant lenses provide an added layer of safety. <a href=\"\/b\/sports-glasses\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Visit Impact resistant sports glasses Page (opens in new tab)\"><strong>Impact resistant sports glasses<\/strong><\/a> are especially important for sports with small projectile objects such as baseball, badminton, and squash.<\/li>\n<li><strong>Work in Construction or Industrial Settings<\/strong>: Professionals working in environments where debris or flying objects are common, such as construction sites or workshops, can benefit from the added protection of impact-resistant lenses.<\/li>\n<li><strong>Have an Active Lifestyle<\/strong>: Whether you\u2019re hiking, biking, or simply leading an active lifestyle, impact-resistant lenses can safeguard your eyes from unexpected accidents.<\/li>\n<li><strong>Children<\/strong>: All children should have glasses that can keep up with their active lifestyles during and after school. Impact resistant lenses are a standard in all <a href=\"\/kids-glasses\" target=\"_blank\" rel=\"noopener noreferrer\" aria-label=\"Visit childrens glasses Page (opens in new tab)\"><strong>childrens glasses<\/strong><\/a>.<\/li>\n<\/ul>\n<p>Note: It\u2019s important to consult with your eye care professional to determine the specific needs for your vision and lifestyle.<\/p>\n<p><a href=\"\/b\/sunglasses\/kids\" aria-label=\"Visit sunglasses kids page\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-81021 size-full\" src=\"https:\/\/www.zennioptical.com\/blog\/wp-content\/uploads\/2024\/02\/PolyTri_4.jpg\" alt=\"Ready for Impact: Polycarbonate vs. Trivex Lenses\" width=\"916\" height=\"500\"><\/a><\/p>\n<p><strong>Shop <a href=\"\/b\/sunglasses\/kids\" aria-label=\"Visit Kids Sunglasses Page\">Kids Sunglasses<\/a><\/strong><\/p>\n<h2>Making the Right Choice<\/h2>\n<p>Ultimately, the choice between polycarbonate and Trivex lenses depends on your individual needs and preferences. Consider factors such as your lifestyle, the activities you engage in, and your prescription requirements when making this decision. Consult with your optometrist to ensure you choose the lenses that provide the best combination of impact resistance, clarity, and comfort for your unique needs.<\/p>\n<p><a href=\"\/active-eyewear\" aria-label=\"Visit active eyewear page\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/lh7-us.googleusercontent.com\/sYDmN-_xS5sDjcuC__SSDLxN6f2hOGUew3BJLLFmrSjI2s1kL6MvQdCMTzuGagkbsK3ZM-Ksx_h_awdU1K0-srAKfDKLUkSvp8u78pjX2smLXfo5OzfCd1zuFgSgkLnCURnYQA3J1k0EvDyEoDWLnzY\" alt=\"\" width=\"1600\" height=\"205\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":null,"protected":false},"author":106,"featured_media":81017,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[176,157,179],"tags":[],"class_list":["post-80968","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lenses","category-billboard","category-frames"],"acf":[],"contentshake_article_id":"","_links":{"self":[{"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/posts\/80968","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/users\/106"}],"replies":[{"embeddable":true,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/comments?post=80968"}],"version-history":[{"count":4,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/posts\/80968\/revisions"}],"predecessor-version":[{"id":81022,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/posts\/80968\/revisions\/81022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/media\/81017"}],"wp:attachment":[{"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/media?parent=80968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/categories?post=80968"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ca.zennioptical.com\/blog\/wp-json\/wp\/v2\/tags?post=80968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}