Tefuawe Series Lenses

Description Hand series variable shade lens is an innovative 2x4" lens with premium quality for heavy duty. The Hand Gesture function allows welders to switch the lens between Weld and Grind mode in a very efficient and cool way. The lens features digital sensitivity-delay-shade settings, is a power helper for all your welding journeys. Super thin at 0.19”, fits in all 2 x 4-1/4-Inch welding hoods and can be used with cheater lenses. Solar and battery powered. The battery is only designed to be charged directly via USB-C cable. 300 charge cycles to assure the lens work properly for more years than you can imagine, most dramatic leap in lens life ever. Stainless steel frame reflects infrared light that causes heat build-up, keeping the lens cartridge cooler. 2 Amp TIG Rating, great For TIG MIG MMA, Plasma applications with Grinding Feature.