Detail Specifications
Diameter:
Between 4.195 inches and 4.199 inches
Axial Thickness:
Between 0.488 inches and 0.492 inches
Equivalent Focal Length:
11.988 inches
Back Focal Length:
11.756 inches
Front Focal Length:
11.895 inches
Single Lens Style:
Double convex
Element Left Surface Radius:
8.674 inches
Element Right Surface Radius:
21.541 inches
Material:
Glass, optical, mil-g-174, class 1, grade a, type 517-642
Fsc Application Data:
Target designator
Item Name:
Lens,telescope
Manufacturer Part Numbers
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC