1.welding helmet: 2.AS-108 auto-darkening welding helmet 3.material: special Nylon 4.high quality with competitive price

AS-108 welding helmet:

Filter dimension: 108x50.8x5mm

View Size: 96x36mm

Light state shade: 3

Dark state shade: 10,11,12

Shade control: No

Switching time: 0.3ms

Senstivity control: No

Time from dark to light: 0.4s

Operation temperature: -10C-55C

Grinding function: No

Low voltage show: No

ADF self-check: No

Power supply:solar cells

Arc sensor: 2

UV/IR protection: Din 13

Out protection lens: PL-2002

Inner protection lens: PL-2001

Weight: 380g