The Speedglas 9100xxi incorporates the latest True-view technology offering natural colour & contrast when the welding filter is in it's light state.
-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.