Armasight by FLIR Discovery 3x Gen 3-Alpha NV Bi-Ocular

Armasight by FLIR Discovery 3x Gen 3-Alpha NV Bi-Ocular

Armasight by FLIR Discovery 3x Gen 3-Alpha NV Bi-Ocular


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Expected availability: 7-14 business days

Product Highlights

  • Gen 3 Grade-A Intensifier Tube
  • 62-72 lp/mm Resolution
  • Bright Light Cut-Off
  • 3.0x Magnification
  • 80mm f/1.65 Objective Lens
  • Multi-Coated All Glass Optics
  • Detachable Long-Range IR Illuminator
  • Mil-Std 810 Water/Fog Resistant
  • IR/Low-Battery Indicators
  • Made in USA
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Armasight by FLIR NSBDISCOV333DA1 overview

  • 1Description

The Discovery 3x Gen 3-Alpha NV Bi-Ocular from Armasight is a rugged lightweight night vision biocular useful for mid-range surveillance and tactical applications. This weather-sealed image intensification device is engineered to perform in a range of environments from campground to battleground. The grade-A Gen 3 image intensifier features detailed 62-72 lp/mm resolution, and automatic highlight cut-off circuitry that protects the tube and operator's eyes from damage.

A detachable long-range IR illuminator maximizes the capability of the Discovery 3x by allowing the operator to paint their field of view with infrared light and enhance their situational awareness. The user-friendly design features adjustable diopters, low battery indicator in the field of view, and a tripod mount for comfort during extended-duration observation and missions.

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.

Image Intensifier
Gen 3-Alpha intensifier tube boasts 62-72 lp/mm resolution and minimal spotting caused by cosmetic blemishes on the microchannel plate. The tube is Mil-Std 810 compliant and ready for years of performance in a wide range of environmental conditions.
Lens System
Fully multi-coated all glass optics transmit clear and bright images through the 80mm f/1.65 objective. The 3.0x magnification lens delivers a 12 degree field of view mid-range focal length that still allows the operator to maintain situational awareness in the field.
Detachable IR Illuminator
Use the included infrared illumination device as an efficient tool for extending the visible range of this night vision biocular system.
Mil-Std 810 Compliant
Use this rugged NV device in a wide range of conditions, from the rainforest to the desert.
In the Box
Armasight by FLIR Discovery 3x Gen 3-Alpha NV Bi-Ocular
  • Detachable IR Illuminator
  • Instructional Manual
  • Soft Case
  • Lens Caps
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Armasight by FLIR NSBDISCOV333DA1 specs

    Intensifier Tube Gen 3 (Grade alpha)
    Resolution 62 - 72 lp/mm
    Magnification 3.0x
    Angle/Field of View 12°
    Lens System 80 mm f/1.65
    Minimum Focus Distance 16.4 ft (5 m)
    Exit Pupil 14 mm
    Dioptric Correction +/- 5
    Infrared Illuminator Detachable long-range illuminator
    Power Supply (1) CR123 or (1) AA with integrated adapter
    Runtime 50 hours (CR123) or 25 hours (AA) of continuous operation at room temperature
    Weatherproofing Mil-Std 810F water/fog compliant
    Operating Temperature -60 to 120°F (-51 to 49°C)
    Dimensions 9 x 6 x 3" (22.9 x 15.2 x 7.6 cm)
    Weight 2.2 lb (1 kg)

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