Frame: Matte Translucent Khaki GreenLens: Maui HT-When Most Lenses Would Be Too Dark, This 'High Transmission' Lens Offers Extra Contrast And Color.Lens Material: SuperThin Glass - Provides The Absolute Crispest Optics Available. 20% To 32% Thinner And Lighter Than Standard Glass, It Offers The Best Scratch And Solvent Resistance.Rx Power Range:+3.00 To -3.50