Edge Khor Eyewear TSDK415 – Black / Polarized Copper
The EDGE frames consist of a flexible and durable TR90/Nylon compound material . This material increases its “GRIP” as it becomes moist or warm to keep the glasses on your face.
They have a wrap around frame with no side shield distortion.
Straight temples that rest comfortably on your head and won’t pinch.
Blocks 99.9% of UVA/UVB/UVC rays
In 1998, Edge Eyewear became the first company ever to successfully produce ANSI and CSA Compliant Polarized Safety Lenses. There are two methodologies to produce polarized lenses. One method, called “thermoforming” or “heat stamping”, has never produced polarized film lenses that are strong or thick enough to withstand the intense impact tests required by the CSA Standard. The second method was pioneered by Edge Eyewear. Polycarbonate injection molded lenses contain ionized crystals that filter light in a similar manner as polarized film, yet leave the lenses thick enough to withstand the intense impact standards required by CSA Standard.
All Edge Eyewear is tested in independent laboratories for compliance with:
- CSA Z94.3-07
- Military Ballistic MCEPS GL-PD 10-12
Polarized Copper lenses make bright and variable conditions appear brighter and filter high levels of blue light. This “Blue Light Filter” lens relieves eye fatigue by increasing depth perception and contrast, making it the ideal tint for daytime driving and golfing. The addition of a polarizing filter increases clarity by reducing glare.
Black / Copper