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Manufacturing - Product Overview

Product Overview: Telescope, Straight: M103
NSN: 1240-00-788-1236
P/N: 7659740

General Description
TELESCOPE: M103 is used with MOUNT, TELESCOPE: M110 on RIFLE, 90-mm: M67.

The telescope is a lightweight hermetically sealed, 3-power, fixed focus optical instrument equipped with a ballistic-type reticle. A clamp and bracket assembly is provided to mount LIGHT, INSTRUMENT: ORD No. 8246214 to the front bracket assembly of the rifle.

Characteristics  
Length 6 1/4 inches
Diameter 2 3/4 inches
Weight 15 ounces
Magnification 3x
Diameter of exit pupil 0.250 inch
Field of view 10°
Eyepiece focus fixed at -1 diopter
Equivalent focal length of objective 3.601 inches
Equivalent focal length of eyepiece 1.202 inches
Storage and shipment data
Length 7 1/4 inches
Width 5 inches
Height 4 3/4 inches
Volume 0.99 cubic foot
Gross Weight 1.85 pounds
Ship Tons 0.002

 

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