Sport Sunglass Lens Tint Guide
| Colors | Uses | 
|---|---|
| 
			   | 
			  Heightens contrast in overcast, 
			  hazy, low-light conditions outdoors or for indoor sports. Filters 
			  blue light for sharper focus. Sports: cycling, hunting, shooting, skiing, snowboarding, snowmobiling, basketball, handball, racquetball, tennis.  | 
		  
| 
			   Amber, rose or red  | 
			  Heightens contrast in partly 
			  cloudy and sunny conditions, but causes significant color 
			  imbalances. Sports: cycling, fishing (amber lenses for sandy lake or stream beds), hunting, shooting, skiing, snowboarding, snowmobiling, water sports.  | 
		  
| 
			   Dark amber, copper or brown. (Includes melanin lenses.)  | 
			  Blocks high amounts of blue 
			  light to heighten contrast and visual acuity. Particularly useful 
			  to improve contrast on grass and against blue skies. Sports: baseball, cycling, fishing (especially in waters with grassy bottoms), golf, hunting, skiing, water sports.  | 
		  
| 
			   Green  | 
			  Heightens contrast (mildly) 
			  while preserving color balance. Sports: baseball, golf.  | 
		  
| 
			   Gray  | 
			  Reduces overall brightness while 
			  preserving 100 percent normal color recognition. Sports: all outdoor sports in bright light conditions.  |