Viewing Area:92×42mm
Cartridge Size:110×90×9mm
Arc Sensor:2
Light State:DIN 4
Dark State:Variable shade, 9 ~13
Shade Control:External,Variable
Power On/Off:Fully Automatic
Sensitivity Control:AUTO
UV/IR Protection:DIN 16
Power Supply:Solar cells+2*CR2032 Lithium batteries
Switching Time:1/15000S,from Light to Dark
Dark to Light(Delay):0.1-1.0 Auto
Low Amperage TIG:?10amps(DC), ?10amps(AC)
Grinding Function :YES
Low Volume Alarm:YES
Operating Tep:-5?~+55?
Storing Tep:-20?~+70?
Packed by color box