Technical Specifications of NSN
Axial Thickness:
0.413 inches
Equivalent Focal Length:
3.740 inches
Back Focal Length:
3.610 inches
Single Lens Style:
Double convex
Individual Lens Style:
Double convex
Element Left Surface Radius:
4.559 inches
Element Right Surface Radius:
-4.559 inches
Material:
Glass, optical, mil-g-174, class 1, grade c, type 620-603
Material:
Glass, optical, mil-g-174, class 1, grade c, type 620-603
Fsc Application Data:
Telescope, m76c, integrated with fire control equip
Item Name:
Objective Lens
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC