Model 66 Black 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.
870-950nm 6+
950-1000nm 9+
1000-1550nm 10+
1550-2750nm 6+
2800-11,000nm 8+
VLT = Excellent (Scroll Down For Full Specifications)