SPY

Spy Bias Lens Green Spectre

Regular price $79.95

1 in stock

SPY's Bias Lens is the only color and contrast enhancing lens designed to allow in the sun's "good" rays (long-wave blue light) while still blocking the "bad" rays (short-wave blue light and UV rays). Research indicates exposure through the eyes to these "good" rays brings about a number of positive psychological changes, including elevated mood and increased alertness.

VLT: 12.09% Sunny Bright Conditions


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