Visible Light Transmittance: > 50% Protection Features: Versatile absorption.

Protection Wavelength: 120nm to 420nm.

Simple design, large effective protection size Made of high quality material, strong impact resistance, protective effect is remarkable Adjustable arm length can easily find the best wear position For laser protection design in particular, you can effectively prevent laser damage to your eyes.

Sports glasses have a higher permeability rate than classic glasses.

if there is a lot of light explosion, it is recommended to prefer other classic looks.