CLASSIC The standard in protective eyewear Soft sides, adjustable with lock-in-place extension Provides full protection with 180° unobstructed view Anti-fog and anti-scratch lens 100 % impact resistant polycarbonate lens Weight 28 g PANORAMA Sporty, bold design Uni-lens with ultra-soft nosepiece for a non-slip fit Ideal fit for virtually all facial profiles with adjustable inclination Provides secure wraparound protection Anti-fog and anti-scratch lens Weight 24 g FEATHERLIGHT Ultra-lightweight Adjustable soft nosepiece for a superior anti-slip fit Comfortable full wraparound protection Anti-fog and anti-scratch lens Weight only 22 g – polycarbonate lens OTG The optimal over-the-glass frame Fits over most prescription glasses Features flow through ventilation to minimize fogging Comes with adjustable side lengths Excellent protection when working in the dental laboratory Anti-fog and anti-scratch lens Weight 42 g