Originally Posted by
asp2011
I noticed biking glasses come in all tints. I live in San Francisco, so I start my ride in fog, and then it gets sunny when I get to Marin. It is rarely super bright. Should I go a photosensitive lens that darkens, yellow, blue, etc?
Yes to photosensitive. Get some that range from perfectly clear to middle-gray (aka gray-2). Bicyclists don't need ultra-dark lenses like skiers use. Strange colored lenses can distort what you see, confusing you in emergency situations.