Translight 455 Flip Premium Auto Darkening Helmet, 4, 5 to 13 Shade, 2-1/2 in x 3.86 in Window

Features : Translight shell has a sleek modern design | Switching speeds of 1/40,000 second maximize comfort and decrease eye fatigue | Easy-to-use lift mechanism reveals a 46 square inch clear face shield for grinding operations | ADF filter scores a perfect 1/1/1/1 optical clarity rating | Engineered with the latest True Color technology to deliver a crystal-clear view of the weld | 4 arc sensors provide superior coverage even when welding out of position | Super lightweight design is ergonomically balanced to reduce stress and fatigue | 9.65 square inch viewing area provides maximum peripheral vision | Powered by solar technology and two CR2032 replacement batteries