Featuring lightweight design with independently pivoting optical tubes, the ATN PS31-3HFW Gen 3 Binocular Night Vision Device provides users with the resolution, situational awareness, and ergonomics needed for effective nighttime operation. The Gen 3 autogated white phosphor light intensifier tubes deliver a 2200-2375 figure of merit for a clear view, while the 1x magnification, 1.18mm lenses offer a 40° field of view and can focus as close as 9" away. An infrared illuminator supplements the intensifier tubes in total darkness, with an in-view indicator light letting you know it's on. The PS31 runs approximately 60 hours on one CR123A battery and comes with a helmet mount.
Note:
Export of this device described herein is strictly prohibited without a valid export license issued by the U.S. Department of State Directorate of Defense Trade Controls, as prescribed in the International Traffic in Arms Regulations (ITAR), Title 22, Code of Federal Regulations, Parts 120-130, and/or by the U.S. Department of Commerce Bureau of Industry Security, as prescribed in the Export Administration Regulations (EAR), Title 15, Code of Federal Regulations, Parts 730-780. For further information contact the Directorate of Defense Trade Controls and/or the Bureau of Industry Security.
Performance
- Gen 3 autogated white phosphor intensifier tube
- Figure of merit is 2200-2375 for clear, high-contrast image
- Compact f/1.18 lens system
- 1x magnification with wide 40° field of view
- Short 9" minimum focus distance enables user to perform tasks in the dark
- -5 to +5 diopter adjustment keeps views sharp and clear even when the user's vision isn't perfect
Use and Construction
- Independently pivoting optical tubes provide binocular and monocular options
- Lightweight fiberglass-reinforced polycarbonate body
- Built-in infrared illuminator with flood lens provides invisible illumination in total darkness
- In-view IR illuminator indicator light
- Bright light cut-off prevents damage to intensifier tube and user's eye
- Automatic brightness control adjusts display brightness to ensure clear views without oversaturation
- Auto shutoff
- Runs on one CR123A battery, approximately 60 hours runtime
- In-view low-battery indicator
UPC: 658175124474