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Night Optics Iris 321 3.6x 3rd

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User Manual for Night Optics Iris 321 3.6x 3rd Generation Night Vision Binocular

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Night Optics Iris 321 3.6x 3rd Generation Night Vision Binocular Contents of the user manual for the Night Optics Iris 321 3.6x 3rd
  • Product category: Night Vision Binoculars Night Optics
  • Brand: Night Optics
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for Night Optics Night Vision Binoculars

User manual for the Night Optics Iris 321 3.6x 3rd contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any Night Optics product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official Night Optics user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a Night Optics product will considerably shorten its lifespan!



Product description

Ideal for security surveillance, search and rescue, and tactical applications, the Iris 321 3.6x 3rd Generation Night Vision Binocular from Night Optics is equally optimized for handheld or headgear-mounted use. It features two 3rd generation filmless autogated intensifier tubes that provide image resolution of 64-72 lp/mm and automatic brightness control. They will enable you to see brighter and clearer images than 1st and 2nd generation devices with similar optics. The filmless microchannel plate improves the signal-to-noise ratio and efficiency of the intensifier, and autogating greatly increases sensitivity in low light and varying lighting conditions, protects from bright light burnout, and extends life. Outfitted with automatic brightness control, the device will regulate image brightness to maintain the same visibility. To maximize image brightness in total darkness, the binocular features a built-in infrared illuminator that can cast infrared light on your targets. The optical system features a multi-coated 80mm, f/1.6 lens system, a 3.6x magnification, a 15° angular field of view, and a minimum focus distance of 10'.

The water-resistant housing is made of lightweight, durable, impact-resistant polymer. The wide rubber winged eyecups will prevent spill-over of light and offer comfortable cushions between the orbits of your eyes and the eyepieces. Note: Export of this device described herein is strictly prohibited without a valid export license issued by the U.S. Department of State office of Defense Trade Controls, as prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulation, Parts 120-130, and/or the U.S. Department of Commerce.
For further information contact the Office of Defense Trade Control and/or the U.S. Department of Commerce.
    Intensifier Tube
    • 3rd generation intensifier
    • Gallium Arsenide photocathode
    • Resolution: 64-72 lp/mm
    • Filmless microchannel plate provides a higher SNR
    • Auto-gating improves resistance to bright light, extends life, and provides better image quality
    • Dual intensifier tube design offers perception of depth
    • Built-in IR illuminator casts extra infrared light on targets and improves image brightness
      Optical Features
      • 3.6x magnification
      • 80mm, f/1.6 lens system
      • 15° angular field of view
      • 10' minimum focus distance
        Use and Handling
        • Automatic brightness control
        • Diopter adjustment: +4 to -4
          Construction Details
          • Impact-resistant polymer body
          • Rubber winged eyecups
          • Weather-resistant
          UPC: 029757002525 In the Box Night Optics Iris 321 3.6x 3rd Generation Night Vision Binocular (Filmless, Autogated)
        • Hard Case
        • CR-123 Battery
        • Limited 2-Year Warranty
        Table of Contents




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Technical parameters

Night Optics NB-321-F3G Specs

Magnification 3.6x
Intensifier Tube 3rd generation
64-72 lp/mm
Autogated
Filmless
Lens System 80mm, f/1.6
Angle of View 15°
Field-of-View (@ 1000 Yds) 789' @ 1000 yd (263 m @ 1000 m)
Minimum Focus Distance 10' (3 m)
Diopter Adjustment ±4
Weatherproofing Weather-resistant
Power Source 1 x CR-123 (3V) battery / 30 h
Infrared Illuminator Built-in
Operating Temperature -4 to 113°F (-20 to 45°C)
Dimensions 7 x 5 x 2.5' (178 x 117 x 64 mm)
Weight 35 oz (992 g)

Rating

50% users recommend this product to others. And what about you?
Rating: 2.5 of 5

This product has already been rated by 30 owners. Add your rating and experience with the product.

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