Trivex lenses are made from a lightweight, impact-resistant material. Eyeglass lens coatings can add a lot to your eyewear bill. They are recommended for prescriptions with a sphere (SPH) of +/- 9.25 and above, along with a cylinder (CYL) of +/- 4.25 to +/- 6.00. They can be made with CR-39, polycarbonate, or high-index lenses. I greatly appreciated the personal contact and follow up. Trivex lenses were created by PPG Industries to be a direct competitor to polycarbonate lenses. Call Now: 281-242-5367 While REKS is known more for their “unbreakable” frames in their sunglasses, they are now stepping up their game in the lens department with the new Trivex. Lenses made from Trivex provide 100% UV protection from both UV-A and UV-B radiation. 1.74 high index lenses achieve the designation as the thinnest lenses available for sale in the United States under current regulations. This type of treatment is the same coating used to prevent light from entering sunglasses. The best material for making thin lenses—Trivex’s superior impact qualities allow it to be ground to the thinnest edge or center of any lens material. However, when an anti-abrasion coating is added, the extent of impact resistance diminishes. You’ll likely find the best prices online, but it’s a good idea to check locally as well. $85 – $200 more than standard depending on the retailer, brand, & prescription. 10 Best Ski & Snowboard Goggles 2019 – Ultimate Buyers Guide, How to Test if Your Sunglasses Have UV Protection – 2 Simple Steps, Acetate Glasses vs Plastic Glasses – Ultimate Guide 2021, 10 Best Reading Glasses of 2019 – Complete Buyer’s Guide, Single Vision vs Bifocal vs Progressive Lenses, Measure Your Pupillary Distance (PD) at Home. As with polycarbonate, Trivex material was actually developed for alternate uses to … With high index lenses, these people can now more easily fit their stronger lenses in the same stylish frames as those with much weaker prescriptions. Required fields are marked *, The ski and snowboard season is right around the corner and searching for your next pair of goggles can easily lead you down a rabbit hole of confusion. With so many choices, including which brand and price to style and material, the options seem almost infinite. Your email address will not be published. I remember one time I had an impossible problem like this and because I run out of ideas, I sent back the lenses and asked to check them for problems. Prices offered are lower than standard retail prices. 99. All lens materials are graded with an ABBE value. While they certainly aren’t the clearest, lightest, or thinnest lens, they can get the job done well for a lot of people. This coating is invisible and helps protect your glasses from glares and scrapes. – Do I Need High Index Lenses? Flat, aspheric design for minimal lens distortion. This coating is also clear so that people can see your eyes clearly. Combined with 100% uv protection as standard, this clear lens provides the best all … They are also available in an aspheric design which is especially helpful if you are nearsighted. Here is my old eyeglass prescription from 13 months ago: OD: +5.75 -0.25 109 / OS: +6.00 -0.75 017 . Here is what you need to know: Features of trivex eyeglass lenses. Tip: Photochromic polycarbonate or Trivex lenses are ideal for kids of all ages. Unprotected extended [...], Shopping for your next pair of glasses or sunglasses can be surprisingly overwhelming. What are Trivex Lenses? For advanced sunglasses, the options were less than ideal and so research was focused on finding an enhanced lens material that solved these problems. Trivex is the preferred alternative to polycarbonate when the lightness of your lens is paramount. They will also be the only way to fit many strong prescription lenses into eyewear frames properly. Trivex lenses were created by PPG Industries to be a direct competitor to polycarbonate lenses. As mentioned above, they are slightly heavier (10%) than Trivex lenses despite being thinner (10%) than them. There is very little to dislike about high index lenses, but there are two key drawbacks that can’t be ignored. Buying the perfect glasses or the pair of single vision lenses as per your comfort level is as much important as choosing clothes that comfortably fit. Eyeglass Lens Direct offers its line of Trivex progressive lenses. The ultimate in optical clarity and sharpness. Additionally, they are lighter than both of those lenses despite only having a marginally larger index than polycarbonate. Originally designed for military applications, Trivex soon found its way into the civilian marketplace as a rival to polycarbonate lenses. I was compiling some info about Trivex lenses, most notably Phoenix. Strong prescriptions will almost certainly need high index lenses to fit into most frames and to ensure minimally distorted vision. The answer to this question depends mostly on your prescription and a little on your budget. Whatever you want to call them, reading glasses are an incredibly practical and cost-effective way to aid your vision as you age. They also offer 100 percent protection from the sun's harmful UV light and are up to 10 times more impact-resistant than plastic or glass lenses. This means that such lenses have a lower chance of breaking when under pressure, like from thick frames. They are remarkably thin lenses and remain an excellent choice for anyone seeking comfort paired with sharp, minimally distorted vision. Anti-fog coating is an option patients may want to choose if they live in areas with cold weather. According to the manufacturer, PPG Optical, Trivex is "true to life" and provides excellent quality in these areas: Composite materials are made of Trivex, Polycarbonate, and other ophthalmic materials. TRIVEX HD Super Sharp Lenses Are Premium Lenses (index = 1.55). Trivex lenses are recommended for prescriptions up to -3.00 or up to +3.00. Trivex vs. Polycarbonate: A Quick Side-By-Side Comparison. Lenses made from Trivex are extremely resistant to common problems like being dropped or scratched. Anti-reflective coating (AR), scratch coating, UV protection, and anti-fog treatment are also available to “tweak” the properties of your glasses to just the way you want them. In 1970, polycarbonate was refined from a brownish tint into a clear material used today in many safety glasses. Always take your glasses off before spraying the cleaner. 1. 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