Speedglas 9100XXi Filter & Front 500126

3M Speedglas 9100xxi welding filter & sliver front upgrade kit.

• Upgrade your 9100XX to the 9100XXi
• Silver front allows use of added functionality.
• NEW:Natural colour & contrast.
• NEW: Faster switching between welding & grinding, at the touch of a external button.
• NEW: Memory modes. Pushing an external button activates one of two preset welding modes.
• NEW: Instant On. Allows you return to the last welding mode when you pick up the helmet.
• The 9100 xxi lens size is 73 x 107mm