Is Trivex Better Than Polycarbonate
From progressive lenses to other multifocals, Polycarbonate lenses are available in a wider variety of lens designs in comparison to Trivex lenses. Selecting a small lens size frame is the biggest determinant of lens thickness and weight!
Trivex has an abbe value of 43–45, while standard polycarbonate has an abbe value of 30. Trivex lenses can provide a better optical experience than polycarbonate lenses. This is especially the case for all those with higher prescriptions, as the severity of the aberrations have a tendency to increase with stronger prescriptions. [newline]Stay on top of the latest news about prescription safety glasses, eyewear, sunglasses, and all the trends in the market. That was all I needed to say about Trivex vs polycarbonate.
- Trivex lenses have a tendency to cost more than polycarbonate or standard plastic lenses.
- You might have your Hoya Phoenix lenses in rimless drill mounts, whether for cosmetic or practical reasons.
- Trivex is a lighter-weight material in this regard and the lightest lens material available today.
- At PlasticRanger, we enlighten our readers with the happenings in the world of plastics.
- Trivex lenses are lightweight and exceptionally clear which lends itself to incredible comfort.
- However, manufacturers have a tendency to add blue-light blocking polymer in the lens material in order to make it compatible with blocking blue light and combat the effects of digital eye strain.
As the eye comes with an Abbe value of around 45 – 50, Trivex’ properties are perfectly matched to the eye. Because of this annoying chromatic aberrations are a thing of days gone by. Further distinguishing itself, Trivex is ideal for drill mounting, since it material properties in this respect are superior to polycarbonate. That just about sums up polycarbonate as a lens material. You will want strong lens material, but are sick and tired of the poor visual acuity and the nasty chromic aberration of polycarbonate? Has your kid ever complained about their lenses just not being nice to look out of? Please read on – there are much better materials available at just a few dollars more per pair.
Both materials have almost similar forms of properties, except there, is one major factor different which is Abbe value. The scale used to gauge the clarity of varying lens materials is called Abbe value. Polycarbonate and trivex lenses are created to be durable and to withstand the deterioration of athletes and blue collar workers. While Trivex lenses are naturally scratch-resistant, you can include AR coatings for additional scratch resistance or blue-light protection. Originally produced by the military for helicopter windshields and fighter jet canopies, Trivex was eventually tailored for use in optical lenses. Trivex lenses are lightweight and exceptionally clear which lends itself to incredible comfort.
More Questions About Trivex
Why Trivex is a great choice for eye care professionals and patients. PhotoFusion is clear indoors.The lenses are actually available in Trivex. Polycarbonate lenses are available in a wider variety of lens designs (e.g., progressive lenses along with other multifocals) than Trivex lenses. If you’ve ever experienced your regular glasses breaking while playing sport, you’ll know how crucial it is to wear lenses built designed for each sporting activity. Digital lenses can be around 6 times more accurate than regular lenses, and present better peripheral and night vision.
- Trivex possesses a minimal index of just one 1.53, similar to standard plastic.
- In effect, less value means that it really is less dense, i.e. more lightweight.
- Today I’m going to share the best guide on Trivex vs polycarbonate.
[newline]Since its introduction to the eyeglass market in the first 1980s, Polycarbonate lenses have become the typical for lightweight, shatter-resistant optical lenses.
Pros Of Trivex Lenses
Polycarbonate is really a thermoplastic that starts as a good material in the form of small pellets. Within an eyeglass lens manufacturing process called injection molding, the polycarbonate pellets are heated until they melt. The liquid polycarbonate is then rapidly injected into lens molds, compressed under high pressure, and cooled to form a finished lens product in just a matter of minutes.
Polycarbonate lenses are about 10% thinner than Trivex lenses. Trivex lenses about ten percent lighter than polycarbonate lenses. Trivex lenses have less internal stress and may produce sharper central vision than polycarbonate lenses. Although Polycarbonate lenses are thinner, Trivex’s lenses in sports glasses are significantly much lighter.
You’ll likely discover the difference to be less than you might think. But generally speaking polycarbonate will be significantly cheaper and be available in more options. Polycarbonate and Trivex lenses provides a far more comfortable, clearer vision making them the safe and convenient choice.
