#7577957 Objective Lens | Components And Accessories Test Equipment Optical Instruments

7577957

Optical Instrument Lens

NSN 6650-00-757-7957

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
007577957

Technical Specifications of NSN

Diameter:
1.311 inches
Axial Thickness:
0.123 inches and 0.289 inches
Compound Lensaxial Thickness:
0.412 inches
Compound Lens Edge Thickness:
0.319 inches
Equivalent Focal Length:
5.502 inches
Front Focal Length:
5.303 inches
Refraction Index:
1.6490 and 1.5170
Abbe Constant:
33.800 and 64.500
Compound Lens Style:
Doublet
Individual Lens Style:
Meniscus diverging and double convex
Element Left Surface Radius:
7.317 inches and 2.252 inches
Element Right Surface Radius:
-2.252 inches and -3.374 inches
Material:
Glass, optical, jan-g-174, grade c
Material:
Glass, optical, jan-g-174, grade c
Fsc Application Data:
Periscope, m16h, integrated with fire control equipment
NSN:
6650-00-757-7957
Item Name:
Objective Lens
Cage Code:
19200

Other Related Parts

No other part numbers with same form, fit, and function found.

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 7577957 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Instruments And Laboratory Equipment
------ Components And Accessories Test Equipment Optical Instruments
--------- Optical Instrument Lens
------------ P/N 7577957

Best-Selling Products A collection of our most popular products

Last Updated: 03/09/2025