Optical Instrument Lens

Part Number 5321552

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

type 620-603 grade c class 1 mil-g-174 optical glass material.

Includes quality control certificate of conformance.

Diameter:

2.440 inches
Axial Thickness:

0.413 inches
Equivalent Focal Length:

3.740 inches
Back Focal Length:

3.610 inches
Refraction Index:

1.6200
Abbe Constant:

60.300
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
Fsc Application Data:

Telescope, m76c, integrated with fire control equip
Federal Supply Class (fsc):

Optical instruments, test equipment, components and accessories
National Stock Number (nsn):

6650-00-532-1552

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