Self-darkening welding helmet, double-sided, printed, CE, Lahti

MATERIAL: polyamide
Dual-range with shading range 5-8/9-13 DIN.
Constant UV/IR protection – 16 DIN.
Viewing area size 98 x 55 mm.
4 light sensors.
Automatic on/off.
Filter test.
Grinding function.
Reaction time: 1/25000 s.
Smooth sensitivity and delay adjustment for lightening.
Power supply: solar battery + 2 CR2450 batteries.
Adjustable headgear.
Replaceable lenses L1540401 also available.
STANDARD: EN 379