The Co2/Erbium Filter is a laser safety lens made of a clear CR39 Polycarbonate filter. It is cut and mounted into the model 66 frame. The temple bars are fully adjustable, ratcheting up and down and telescoping for a perfect fit. The large lens design ensures maximum safety and visibility.
OD>7+ from 190-340nm
OD>7+ from 2760-3470nm
OD>7+ from 5000-11000nm
VLT = 85%
