Lyman Hawkeye Shooters Diopter Optic Aid

Lyman s Hawkeye Shooters Diopter Optic Aid instantly improves eye focus for shooters with prescription glasses by eliminating a fuzzy or distorted target. Lyman s Diopter mounts directly to the eyeglass lens and the soft rubber suction cup will not scratch lens. It is the ideal product for shooters whose eyes simply don t focus the way that they used to.