Welding Filter View Size 100x73mm (3.94x2.87in.) Solar Auto Darkening Full Range Shade for Welding Helmets

To ensure that the welding helmet provides optimum visibility during welding, it needs an efficient welding filter glass, which can be easily adjusted to changing light conditions. You can insert the welding filter in to the appropriate cartridge of the welding helmet to protect the eyes depending on the sealing intensity with a degree of protection from DIN 4(3) to 13. In the brightness mode, the filter corresponds to the protection factor DIN 3. You can simply adjust the degree of protection by using a knob on the cartridge of the welding helmet. The welding filter of the welding protection glass is distinguished by a high reaction time at the beginning of the welding of 1 / 25.000s, after welding, the visibility is again brightened within 0.25 to 0.8 s. In addition, the filter supports the GRIND function, which deactivates the protection of the eyes in order to better examine the environment and the weld. The welding protection filter glass is powered via a built-in solar cell and an interchangeable battery. Protect your eyes - as soon as the arc is ignited the automatic darkening initiates, adapting the light sensitivity to the environment and this delay function protects the eyes from hazardous radiation and sparks during welding. • Reaction time 1/25,000 s • Optical Class 1/1/1/1 (the best) • View Size: 100x73mm (3.94x2.87in.) • Size: 14,50 x 13,50 x 2,60 cm • Delay dark/bright: 0,25 - 0.8 s • Protection: DIN 4(3) -13 • Automatic darkening function Attention: The filter is designed for our welding helmet (or our OEM buyer); It may not match your product; So please be sure when you purchase it.

Package: 1pcs filter. ATTENTION:！！！ Our welding helmet filter cannot carry batteries for transportation reasons. Please forgive us for the inconvenience