Otis Summer Of 67 Matte Black/Grey _wf_cus 6 base lenses are generally

6 base lenses are generally flatter across the front

Armoured Venting

5-Barrel Stainless Steel Hinge

illuminated contrast and improved depth perception

reflecting light instead of absorbing it

Otis Summer Of 67 Matte Black/Grey _wf_cus 6 base lenses are generallyA fresh new look to OTIS' previous best seller CLASS of 67. Slightly larger, better fit and timeless metal treatment. MINERAL GLASS LENS Mineral Glass is created from natural elements like sand and soda ash. Its endlessly recyclable and harmless to humans and animals alike. Its high resistance to scratching and lack of distortion make it the worlds best lens material. It really does have to be Mineral Glass. 6 BASE LENS CURVE Lens 'Base Curve' is a