CO Eyewear Drifter Z87 Safety Glasses with Tortoise Frame and Photochromic Lens LENS:Photochromic Light and the beam angle is

and the beam angle is adjustable from 0-180° for suitable caving and hiking visibility

The blue and purple rainbow polarized uni-lens comes with a stainless steel signature logo found only on the Legend collection

Nose buds secure the glass and prevent slipping

Maintenance Repair Operations

CO Eyewear Drifter Z87 Safety Glasses with Tortoise Frame and Photochromic Lens LENS:Photochromic Light and the beam angle isLight Adjusting Lenses That Work as Hard as You Do Our photochromic lenses adapt to changing lightso you dont have to. Indoors or in low light, they stay clear. Step outside, and they darken automatically to shield your eyes from the sun. Photochromic Light VLT% range: 80% 13% Photochromic Dark VLT% range: 60% 9% No swapping glasses. No squinting. Just one pair that works all day, on and off the job. How it works: Reacts to UV light Darkens in direct