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Ideal for security surveillance, search and rescue, and tactical applications, the Sentry 14 1x 3rd Generation Night Vision Monocular from Night Optics is equally optimized for handheld, weapon-mounted, or headgear-mounted use. It features a 3rd generation filmless autogated intensifier tube with resolution of 64-72 lp/mm and automatic brightness control. It will enable you to see brighter and clearer images than 1st and 2nd generation devices with similar optics. While the filmless microchannel plate improves signal-to-noise ratio and efficiency of the intensifier, the autogating greatly increases sensitivity in low-light and varying lighting conditions, protects against bright light burnout, and helps extend life. You can adjust image brightness or detail with a manual gain control. To maximize image brightness in total darkness, the monocular carries a built-in IR illuminator that casts extra infrared light on your targets. To add convenience and stealth for tactical applications, the device offers activation status indicator and automatic off function when you turn it up or take of off your headgear. The 1x lens system, upgradable to higher magnifications with optional lenses, offers a wide 40° field of view and an ultra-short minimal focusing distance of 10".
The housing is made of lightweight and impact-resistant polymer and offers fogproof and waterproof performance, with a submersion rating of 66'. To provide extra protection and stability for optics, the lens's housing is made of aluminum. To prevent spill-over of light from the intensifier tube, offering a comfortable cushion between your eye and the eyepiece, the eyepiece has a wide rubber eye cup.
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.
Night Vision Features
64-72 lp/mm resolution
Filmless MCP offers reduces noise and improves SNR
Autogating increases sensitivity, protects from bright light, and extends tube life
IR illuminator casts extra infrared light on targets for visibility in total darkness
Momentary or constant-on infrared illumination modes
40° angular field of view
26mm, f/1.2 lens system
10" minimum focus distance
Camera adaptable for digiscoping
Use and Handling
Automatic brightness control
Bright source protection
Manual gain control allow changing brightness or detail
Low-battery and IR-on indicators
Auto-off function when unmounted or in upright position
Mountable to rifle or head mount with optional adapters
27mm eye relief
+2 to -6 dioptric adjustment
Impact-resistant polymer body
Wide rubber eye cup
Waterproof to 66'
In the Box
Night Optics Sentry 14 1x 3rd Generation Night Vision Monocular (Filmless, Autogated)
Limited 2-Year USA Warranty
Limited 1-Year International Warranty
Table of Contents
Angle/Field of View
Linear Field of View
2093.1' @ 1000 yd (698 @ 1000 m)
Minimum Focus Distance
10" (25 cm)
+2 to -6
Battery / Runtime
1 x AA battery / 40 h
Waterproof to 66' (20.1 m)
-4 to 122°F (-20 to 50°C)
4.5 x 2.25 x 2.0" (114.0 x 57.0 x 51.0 mm)
13.8 oz (391.2 g)
Night Optics Sentry 14 1x 3rd Generation Night Vision Monocular (Filmless, Autogated) Review