Filter Size (mm) 

110x90x9

Viewing Area (mm) 

90x40, 92x42

Light State 

DIN.3 or DIN.4

Dark State 

DIN.9-13

Switch Time (s) 

1/25000

Delay Times (s) 

0.6

Power On/off 

Fully Automatic

Power Supply 

Solar-li. No battery change required

Extra Functions 

Sensitivity adjustment small current welding, 

Switching set for less than 20 amps, TIG welding.