◆ Viewing Area:90×35mm

◆ Cartridge Size:110×90×10mm

â—† Arc Sensor:2

â—† Light State:DIN 4

â—† Dark State:Fixed shade 11

â—† Shade Control:Unadjustable

â—† Power On/Off:Fully Automatic

â—† Sensitivity Control:Unadjustable,Auto

â—† UV/IR Protection:DIN 16

â—† Power Supply:Solar cells. Re-chargeable battery .No battery change required

â—† Switching Time:1/5000S,from Light to Dark

â—† Dark to Light:0.15-0.45S Auto

◆ Low Amperage TIG:≥20amps(DC), ≥20amps(AC)

◆ Operating Tep:-5℃~+55℃

◆ Storing Tep:-20℃~+70℃

â—† Packed by color box