Got a pair of the Scott Voltage Proair goggles and decided to throw in a replacement transition lens. It is light green/yellow at night which almost makes things look brighter but everything keeps their color and blue/grey during the day seems to take the sun out of the equation but again most things keep their color and you can see the shadows from the drifts quite well. Gotta say I wish I would have done it sooner. Made the switch because I wasn't too pleased with the orange (thermal) lens at night. Definitely worth the $20. I think the light sensitive lens is an option on most goggles nowadays.