Self-darkening welding helmet, single-shade, black, CE, Lahti

MATERIAL: polyamide
Shading range 9-13 DIN.
Constant UV/IR protection – 16 DIN.
Viewing area size 100 x 50 mm.
2 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 CR2032 batteries.
Adjustable headgear.
Replaceable lenses L1540501 also available.
STANDARD: EN 379