Altavista Fitover Matte Black Polarized Protan Plano

Excellent driving glasses that pull red into sharp contrast

I wear these exclusively while driving and they pull reds into contrast, including berries on bushes, automotive colors, street and traffic lights and signals, the clothing of pedestrians, etc. Safety signals that were intended to stand out and draw immediate attention now do so for me. I am grateful to be part of "team driving safety" with these fitovers in the tool belt, and especially appreciative to have found glasses tailored for the somewhat rarer protanomalous color blindness. The addition of polarized lenses is a plus as glare reduction seems to further assist with depth perception, contrast, etc. Thank you!

little effect

I am both green and red deficient. Mostly red, according to Encroma's tests. I notice almost nothing. It might be that reds and greens are a little lighter/whiter in hue, but can't tell for sure. Certainly not the jaw dropping effect you see in the commercials. Colors have been a lifelong missing. Can't tell you how many plants and lawns I've killed because I can't tell the difference between green and brown. I hoping to have color in my life, but perhaps not. The instructions tell you to keep wearing them so your brain can adjust. I might not have been able to do that enough, so I will continue to wear them awhile longer.