Wiley X Guard Advanced Black Shooting Glasses - Light Rust/Smoke Grey/Clear - Great choice for shooting glasses with interchangeable lenses for different light conditions. Includes Three Different Colored Lenses Shatterproof Selenite Polycarbonate Lenses That Meet The MIL-PRF-32432(GL) Ballistic Standards: ANSI Z87.1-2010 High Velocity And High Mass Impact Standards: As Well As US Federal OSHA 1910.133(b)(1)(1) Standards Clear Lenses Provide Maximum Light Transmission Allowing Wearer's To See Precise Color Values. Perfect For Hazy Or Overcast, Dusk/Dawn Conditions And Indoor Use. Light Transmission: 89% Smoke Grey Lenses Provide Glare Reduction Without Distorting Colors. Excellent In Bright/Glare Conditions. Light Transmission 14%-20% Light Rust Lens Enhances Medium-Low Light. Light Transmission 53% T-Shell Lens Coating Resists Scratching 100% UVA/UVB Protection With Distortion Free Clarity Double-Injected Rubber Temples For Non-Slip Comfort Includes: Cleaning Cloth with Wiley X Logo, Guard Advanced Button Temple Tip Strap, Zipper Case 3 Lens Pack, and Leash Cord with Rubber Grips