Light Transmission UV Polarized Blue Blocker Recommended For
Dark Gray Lenses 1 6% 100% Yes No Light Sensetivity
Gray
Lenses 2
14% 100% Yes No Driving
Brown 
Lenses 3
22% 100% Yes No Golf, Tennis
Vermillion Lenses 4 42% 100% Yes Yes Long Hours In Front Of Computer Screens, Hunting
Yellow
Lenses 5
75% 100% Yes Yes Night Driving, Hunting In Low Light
G-15
Lenses 6
15% 100% No No Screen Interference
Gray
Lenses 2
15% 100% No No Driving
Brown
Lenses 8
15% 100% No No Golf, Tennis
Silver Mirror, Gray BaseLenses 9 13% 100% Yes No Sand, Water, Snow & High altitudes Activities
Blue Mirror, Gray BaseLenses 10 15% 100% Yes No Sand, Water, Snow & High altitudes Activities
Gold Mirror, Brown BaseLenses 11 15% 100% Yes No Sand, Water, Snow & High altitudes Activities
Red Mirror, Green BaseLenses 12 15% 100% Yes No Sand, Water, Snow & High altitudes Activities