The 3M Speedglas 9100 outside lens is a must - have for your filter. It's specifically designed to safeguard your filter from sparks and spatter. Without this outside protection plate, your warranty will be void if sparks or spatter contaminate the glass. This pack comes with 10 lenses. The dimensions are 5' in length, 15' in width, and 12' in height. The gross weight is 2.7 lbs. Get this pack to ensure long - lasting filter protection.
How to use: Simply attach the 3M Speedglas 9100 outside lens to your filter according to the standard installation process. This will help protect your filter from sparks and spatter. Note: Always use this outside lens with your filter. If you don't and sparks or spatter contaminate the glass, your warranty will be void. Maintenance: Keep the lens clean by gently wiping it with a soft cloth. If it gets severely dirty or damaged, replace it with a new one from the pack.
