WebTrivex is 90 percent more resistant to this type of induced distortion than polycarbonate. UV Protection —Trivex offers outstanding UV protection, blocking 100 percent of UV rays all the way to 395 nanometers, well beyond ANSI standards. This is 40 nanometers more than untreated CR-39. WebTrivex material is a perfect fit for all frame designs, and it is especially well-suited for rimless (drill-mount) and semi-rimless (supra) styles. * Impact resistant lenses are neither shatter proof nor unbreakable. Coatings may alter the impact resistance of any lens material. Trivex Brochure Trilogy Brochure – One Trilogy Brochure – Two
Explained: Sunglasses Lens Materials - mr. MAMIL
WebImpact Resistance Lenses made from Trivex material are tough enough to pass the most rigorous optical industry standard for eyewear: the ANSI Z87.1 High Velocity Impact … WebTriVEX is polycarbonate plastic produced by Trivalence Technologies that are used in applications requiring high impact resistance and require transparency. The raw material … thomas heuser
Lens Index & Material Guide – Zenni Optical
WebJan 6, 2024 · Trivex is a material that is resistant to impact and has built-in UV protection, similar to polycarbonate. It may be slightly thicker in size due to its lower index of … WebThey are as strong, or stronger than polycarbonate for impact resistance. Trivex is able to pass the ANSI Z87.1 High Velocity Impact Test. This test is a requirement for safety lenses. The lens must have a center/edge thickness of 2.0mm. The test consists of a mounted lens being subjected to a 1/4-inch steel pellet being hurled at WebMay 15, 2024 · Trivex 43-45. 1.60 36 1.70 36 1.74 33 1.67 32. Polycarbonate 30. Poly-carbonate’s the ‘clear’ loser when it comes to Abbe measurements! So – in summary – Trivex has the lead in terms of vision quality, though it … thomas heuseler allianz