Features
Type bsc 517-645 grade b mil-g-174 optical glass material.
Includes quality control certificate of conformance.
Specifications
-
Width:
14.5 millimeters
-
Diameter:
108.0 millimeters
-
Axial Thickness:
12.9 millimeters
-
Equivalent Focal Length:
1854.440 centimeters
-
Back Focal Length:
1849.660 centimeters
-
Front Focal Length:
1849.660 centimeters
-
Refraction Index:
1.5170
-
Single Lens Style:
Plano-convex
-
Material:
Glass, optical, mil-g-174, grade b, type bsc 517-645
-
Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
-
National Stock Number (nsn):
6650-01-096-4291