3M Speedglas Series 100 ADF Welding Filter, 100V AM450/80 Digital Emergency via programmable button

Digital Emergency via programmable button

Fast and easy installation

Combine with any one mast extension

Large carry and storage bag included

Soft material reducing noise from movement

3M Speedglas Series 100 ADF Welding Filter, 100V AM450/80 Digital Emergency via programmable buttonFeatures Compatible with the 3M Speedglas 100 Series Welding Helmets 100V Variable dark shades 8 12. 100B variable dark shades 10 12 Light shade of 3 Possible to lock in the light shade state, for example when grinding Optional delay function allows you to set the dark to light opening time (100V only) Always check your equipment before use and regularly replace wearable components What's in the box? 1x 3M Speedglas 100 Auto Darkening Welding Filter