3M 500026 Speedglas 9100XXi Hi-Def. A.D.F Unit (117 x 77)

The 3M 500026 Speedglas 9100XXi Hi-Def. A.D.F Unit (117 x 77) comes with an auto-darkening filter with 3M Speedglas Natural Colour Technology, variable dark shades 5, 8, 9-13, a switching time (light-dark) of 0.1 ms, and a viewing area of area 73 mm x 107 mm. Suitable for most types of arc welding. Light shade 3.

Delay function sets the dark-to-light opening time and sensitivity of arc detection can be adjusted for unsurpassed switching reliability.

Designed for 3M™ Speedglas™ Welding Helmet Series 9100.