ROCKBROS professional polarized cycling fishing driving outdoor sports glasses casual sports sunglasses goggles
A Swiss technology, this thermoplastic is the material used in all of our sunglasses. Its extreme flexibility, durability and light weight make it the perfect material for performance eyewear.
As with any piece of high-performance equipment, weight is an important factor. TR90 is incredibly lightweight, which contributes to the comfort of our eyewear and the tendency to forget you’re wearing it.
POLYCARBONATE LENS MATERIAL
Polycarbonate is the extraordinarily durable thermoplastic that’s used in bullet proof glass, riot shields and astronaut helmets. It’s the ideal material for performance eyewear because of its high impact resistance, inherent UV protection and light weight. All of our lenses are made of polycarbonate.
All of our lenses block 100% of UVA, UVB and UVC rays, and harmful blue light to 400nm. These harmful rays are a leading cause of cataracts, skin cancer and wrinkles around the eyes-all great reasons to block them out.
Our Polarized lenses are made using an injection process that ensures they’re optically correct, decreasing eye fatigue and increasing comfort. As with all of our lenses. Polarized lenses provide protection against 100% UVA, UVB, UVC and harmful blue light to 400nm.
The technology used in our Interchangeable lenses. The different lenses, different shades and colors. This allows you to choose one that fits you best.
Effects polarizer filter is effectively excluded and the scattered light beam
1 pink or scarlet of the lens, very strong in the glare of the situation, you can deepen the contrast and sharpness, very suitable for water sports and snow events.
2 of brown or brown lenses, because they can enhance the contrast of colors, so the first choice of lenses while driving.
3 amber, yellow or orange in the lens, very suitable for wearing cloudy, can have a very clear vision of, but is not suitable for use under bright sunlight.
4 gray or dark green lenses, depending on the material can retain most of the original natural color is a good choice.
Effects polarizer is effectively excluded and filtered light scattering light. So that light can be on the right track for the transmission axis of the eye into visual images, making clear vision of nature.
This feature is the use of polarized sunglasses to block harmful rays as sunlight to touch any object, whether due to natural reflection or refraction will generate harmful glare, polarized sunglasses can completely absorb these can cause glare and eye damage glare. Because polarized sunglasses with polarized light function, so that all can block out the harmful rays are not affected by visible light, can really achieve the function of eye protection.
Don’t use alcohol or any other chemicals to clean the lens, to avoid surface broken. And don’t maintain the sunglasses in such bad environment of high temperature or long time damp, to avoid deformation.
The lens of RockBros Sports Sunglasses is of high technology coating, so regular cleaning maintenance by water is suggested, to make sure good quality could be kept and life time extended.