Description
Auto-darkening welding glasses
Viewing area:94x30mm Cartridge size：106x 50x 5mm Sensors：2
Light state：3 Dark state：11
UV/lR protection：up to DlN 13 ON / OFF：automatic
Switch time(Light to dark)：0.4-1ms Operating temperature：-5℃~ +55℃
Storing temperature：-20℃~ +70℃