Shop-tek Welding Helmet Auto-Darkening Sh-555frc

range UV/IR protection up to shade DIN 16 all time. Solar powered auto-darkening filter helmet. Auto switching time: light to dark is 1/30,000 Seconds. Darkness shade control (DIN) from 9-13, Clear shade 4. In conformity with CE and ANSI Z87 standards. Charges with exposure to welding or sunlight. Operation Temperature: -5 degrees C 55 degrees C. fcoverage. Viewing Area: 97mm x 42mm(3.80″ x 1.66″). Features: range UV/IR protection up to shade DIN 16 all time Solar powered auto-darkening filter helmet Auto switching time: light to dark is 1/30,000 Seconds Darkness shade control (DIN) from 9-13, Clear shade 4 In conformity with CE and ANSI Z87 standards,Hardware > Tools,ucostore