Inside Cover Lenses for Sphere Series - Optrel

Inside cover lens, suitable for Optrel Sphere Series welding helmets (set of 5). The inside cover lens is light and resistant to impact, designed to protect the filter plate from damage during welding operation.

1.0 Shade

• This lens will take your Sphere/Expert Series hood one shade darker.

Blue 1.0 Shade

• The blue 1.0 shade lens will take your Sphere/Expert Series hood one shade darker.

Green 2.0 Shade

• The Green 2.0 shade lens will take your Sphere/Expert Series hood two shades darker.