The 3m welding safety goggle 2895s feature a modern slim design and comfort sealed welding goggles with shade 5 polycarbonate lenses strong optical class 1 lens with anti fog and anti scratch coating for improved vision and extended wear time sealed design helps provide protection against liquids dust gases and vapours increased durability with an extremely scratch resistant coating modern slim design for excellent fit over the face assessed against en1692002 for transmittance requir