1.5 diopter magnifying cheater lens for welding helmets, 2 inch by 4.25 inch in polycarbonate. Adds close-work magnification in 98 series lens holders.
2.0 diopter magnifying cheater lens for welding helmets, 2 inch by 4.25 inch in polycarbonate. Higher-strength magnifier for fine close work in welder helmet lens holders.
Magnifying cheater lens at 1.25 diopter in polycarbonate, 2 inch by 4.25 inch. Adds magnification for close work in welding helmets with the 98 series lens holder.