>>2175788in the sun it won't matter
if you wear sunglasses, you don't cheap out
generic dark lens only widens your pupil allowing more UV in if it isn't rated to protect
not wearing sunglasses is better than wearing shitty sunglasses
Sometimes a cap is a good choice, if it blocks the sun from hitting down into your eyes but if you are on roads or snow alot you want protection from below
So I wear dribble goggles, I call them my raccoon eyes