Auto darkening welding helmet
Filter size: 110 x 90 x9mm
Viewing window size: 91x 40mm
Working temperature: -5f¦~+55f¦
Light shade: din3
Dark shade option: din9-din13
Shade knob: out
Switching time: 1/10, 000s
Recovery time: 0.6s
Eye protection: en379
Uv/ir protection: en169
Face protection: en175
Power source: solar cell+lithium cells
Auto power on/off: full automatic
Net weight: 420g
Extra functions: small current less 20a welding
Color option : red, blue, black, sliver, orange
Size (mm):777*477*350 weight: 6kg dimensions:2
