Speedglas magnifying lenses for your Speedglas 100, 9100 or 9002 auto welding helmet. Range in diopter from 1 to 3 in increments of .5.
SPEEDGLAS MAGNIFYING LENS 1.0X (Speedglas 171020)
SPEEDGLAS MAGNIFYING LENS 1.5X (Speedglas 171021)
SPEEDGLAS MAGNIFYING LENS 2.0X (Speedglas 171022)
SPEEDGLAS MAGNIFYING LENS 2.5X (Speedglas 171023)
SPEEDGLAS MAGNIFYING LENS 3.0X (Speedglas 171024)