Challenge glasses are designed for shooters. Available in 4 different colors with an adjustable nose pad. UV 400 protection.
Available in:
Yellow:
- For dim light conditions or fog
 - Increases brightness
 - Enhances the color of the target
 
Purple:
- Reduces any green background color
 - Gives true depth to the background
 - Enhances orange targets
 
Orange:
- For very bright conditions
 - Enhances orange targets
 - Enhances bright colors
 
Neutral:
- For all light conditions without creating contrast