Lens Lab
See the trail through the lens before you buy it
Pick the goggle, then the light you ride in. Drag across the frame. The right half is what the lens gives you, the left is your bare eye.

MatchedLow light amber lands at 21% light in dawn forest. Contrast holds and nothing is lost to shadow.
Read it in one number
Visible light transmission is the share of light a lens lets through. Ninety percent is a clear lens. Fourteen is a hard-sun mirror. Match it to the light and the ground stays readable. Get it wrong and you either squint or you stop seeing ruts.
The simulation is a guide to how each tint behaves, not a colour-accurate render of a specific lens.