Features
Glass borosilicate material.
Crossline.
Includes quality control certificate of conformance.
Specifications
-
Diameter:
17.0 millimeters
-
Length:
3.0 millimeters
-
Angle In Deg:
45.0
-
End Application:
Rangefinder mark 42
-
Axial Thickness:
4.0 millimeters
-
Refraction Index:
1.5110
-
Dispersion:
63.5 millimicrons
-
Rim Finish:
Polished
-
Graduations/markings:
Cross line
-
Style Designator:
Crossline
-
Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
-
National Stock Number (nsn):
6650-00-382-1767