At The Sunglass Fix, we made an early decision to craft our lenses from optical-grade polyamide—a choice driven by numerous benefits. Our polyamide lenses are lightweight, highly flexible, and virtually unbreakable, ensuring both durability and safety. They offer the optical clarity of glass, without the fragility, making them safer to handle. Plus, their advanced hard coating provides exceptional scratch resistance.
Every lens we produce meets the stringent AS/NZS 1067:2003 standards, along with all recognized regional quality and safety benchmarks. Most importantly, they offer 100% UV protection, so your eyes stay fully shielded from harmful rays.
SFx Diamond-Bio: Our Diamond-bio range represents the pinnacle of sunglass lens technology and optical excellence. Every Diamond lens is manufactured from optical grade polyamide – an incredibly durable material with the clarity of glass. This range utilizes a new production process, which uses 44% bio-content, specifically renewable castor oil, reducing the carbon footprint on each lens by up to 50%. All Diamon-Bio lenses have an exclusive Anti-Reflective (AR) coating on the concave side to reduce bounce back and an ultra-tough outer hardcoat, to prevent scratches. Whether classic Onyx black, Burnt Umber brown, or our new G15 gradient lines, this exclusive range has a lens to compliment your frame with technical specifications and performance to match. If nothing but the best will do, you simply can’t do better than our SFx Diamond lens.. They also have a strong hard coating that makes
SFx Ultra: These are one of the strongest, lightweight and durable lenses made. All SFx Ultra lenses integrate a Japanese polarization film with 99.9% efficacy rating - making it one of the best anti-glare lenses available. SFx Ultra lenses are available in a wide variety of tints, gradients and both subtle (flash) or solid mirroring. These polarized lenses are the definition of style and function.
SFx Edge: Safe, durable, lightweight with crystal clear HD performance. These non-polarized lenses are coated with a protective layer that resists scratching and repels water & sweat. All SFx Edge Lenses are made from a unique, flexible polymer that has unbelievable optical clarity. In fact, laboratory testing ranks our lenses with glass - but ours are a third of the weight, don't break, are safer and easier to install.
For more information please visit our Colour and Quality pages.
The Sunglass Fix does not work with glass lenses.