Jackson Safety 22606 Lens Kit, NexGen, 5 in x 2 in, Polycarbonate

4-1/2" Wide x 5-1/4" High, Polycarbonate Lens Kit 0.02" Thick, Clear, Inside Mount

5" Wide x 1/2" High, Polycarbonate Lens Kit 0.06" Thick, Clear, Universal Mount

Lens Kit, WH40 Element Variable Auto-Darkening, 5 in x 2 in, PolycarbonateFeaturesAuto-darkening to adapt to multiple working environmentsLight sensitivity shade control

Nitro 3-Sensor Lens Kit, PolycarbonateFeaturesHigh impact polycarbonate constructionHelps prevent surface damage to welding filter plate and auto darkening filters

4" Wide x 2" High, Polycarbonate Lens Magnifier 1/16" Thick, Clear, Internal Clip On Mount