Night Vision Electro-Optical Systems by Northrop Grumman EOS ( Litton EOS )
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Overview
The Model M957 is based on the military DoD nomenclature AN/PVS-17. The M957 was designed to meet specific requirements for a light weight, compact, high performance, 4.5X system. The M955 utilizes 1 r6 h L-3 EOS's latest Gen III image intensifiers which offer performance equal to some 5X & 6X fielded systems.
Technical Specifications
• Field Of View (Degrees) 9.2
• Fixed Focus 25 m to infinity
• Objective fl 108 mm
• Diopter Adjustment +3 to -3
• Eye Relief 25.5 mm
• Power Source 1 "AA" Battery
• Weight 1.34 kg

Complete Weapon Sight Kits
Image Intensifier Tube Selection more info
Tube Series Model
• Alpha Series 245087-007
• Delta Series 245087-006
• Omega Series 245087-003
• Infinity Series 245087-008

Standard Accessories included with system
• Technical Bulletin
• Batteries
• Neck Strap
• Lens Cleaning Kit
• Soft Carry Case
• Remote Cable
• Eyepiece Bumper
System Features
• One Year Warranty
• 4.5x Magnification
• Single AA Battery Operation
• Fixed Focus Objective Lens
• Red LED Aim Point
• Azimuth and Elevation Adjustment Knobs

Optional Accessories
• Mount Kit M4 242995-100
• Remote Cable Switch 243410-100
• Kit Mount Assy, M16 Carry Handle 243434-100
• Mount Kit STANAG 2424 243464-100
• Neck Strap 243503-100
• Lens Cleaning Kit 243504-100
• Bumper Eyepiece 243536-100
• M957 Spare Parts Kit 39108626-2
• M955 Spare Parts Kit 39108626-1
• Operator & Intermediate Maintenance
• Training Course 99-G00012

Export of the night vision devices shown in our web site is strictly prohibited without a valid export license issued by the U.S. Department of State, Office of Defense Trade Controls, prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulations, Parts 120-130