Columbia safety glass is our most popular safety glass named after the mighty Columbia River that hosts over 60 dams including the Grand Coulee Dam the largest producer of hydroelectric power in the United States generating 6,809 megawatts of power.
- Feature optically correct, decentered, shatterproof, polycarbonate lenses to virtually eliminate distortion
- Comfortable for all day use! Flexible Temples are designed to minimize pinching
- Offer sharp peripheral vision, without any blind spots
- Provide 100% UV400 protection from harmful UVA/UVB rays
- Permanent durable anti-scratch hard coating
- Rubber nose and ear pads
- Fits Round or Narrow Faces
- Reduces Eye Strain
- Improves Contrast and Visual Clarity
- Offer sharp peripheral vision, without any blind spots
- Permanent durable anti-scratch hard coating last up to 4 times longer