Great for driving. Filters the sun reflection of the road but are not too dark so you still can see in tunnels or changing weather. Contrasts are awesome, vision is sharp and i think more clear than with the Gold Iridium (not polarized) which are a bit darker. Are also more "yellowish" than the Gold Iridium which are more "bronze". Both are good but i prefer the Gold Polarized for driving in all weather.
To me this lens are perfect.Can be worn on sunny or overcast days.I never have to take my shades off when I pull in a dark covered parking garage.