Item No.: G29B041

Viewing Area:100x50mm

Cartridge Size:110x90x9mm

Arc Sensor:2

Optical Class：1/1/1/2

Light State:DIN 4

Dark State: variable shade, (9-13)

Shade control:External,Variable

Power On/Off:Fully Automatic

Sensitivity Control:unadjustable, auto

UV/IR Protection DIN 16

Switching Time:1/15000S, from Light to Dark

Dark to Light:0.2-0.8S autoLow Amperage TIG:   >=35amps(AC/DC)Grinding Funtion:yesPower Supply:Solar cell+built-in battery 2xCR2032