The new auto-darkening filter kit for the 3M™ Speedglas™ Welding Helmet Series 9100 is your window to a new world of more realistic colour and detail – to help you weld, grind and see your finish. With improvements based on input from master welders around the world, the 3M™ Speedglas™ Welding Filter 9100XXi sets a new standard for visibility, convenience and ease of use.
NEW: Natural colour & contrast.
NEW: Faster switching between welding & grinding, at the touch of a external button.
NEW: Memory modes : External button activates one of two presets.
NEW: Instant On. Allows you return to the last welding mode.
The 9100 xxi lens size is 73 x 107mm.
Shade 5 for gas welding
Shade 8 for micro plasma and low amp
Shade 9 to 13 for standard MIG & TIG.
Light state is shade 3 with natural colour and permanent shade 13.
Four user selectable sensitivity levels
Delay setting allows dark to light switch time adjustment.
Switching time : 40 to 800 milli seconds.
New side windows design
Battery life: 1800 hours.