Essential for safety, the TECHNO 9/13 TRUE COLOR optoelectronic hood protects the welders face and eyes from UV, infrared and splashes. Fully automatic, the mask switches from clear to tinted state in a fraction of a second as soon as it is primed. Comes with a headband, it frees the welders hands and offers all the necessary comfort for welding work. TECHNO 9/13 TRUE COLOR REF.065048 CHARACTERISTICS TECHNICAL DATA Protection UV/IR DIN 15 Classification 1/2/1/1 Clear shade 4 Dark shade 9 >13 Reaction speed 0ᅎ ms Back to clear speed 0ᄿ > 0ǀ sec Field of vision 92 x 42 mm Power supply solar Weight 440 g Adjustable Sensitivity, delay and shade Light sensors 2 Applications MMA 5?400 / TIG 5?300 / MIG-MAG 5?400 Standards / EN 175B / EN 166 / EN 379