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Enhance your target acquisitions at night with the Argus 740 4x 3rd Generation Night Vision Riflescope from Night Optics. It features a 3rd generation filmless autogated intensifier tube with resolution of 64-72 lp/mm and automatic brightness control. This intensifier will enable you to see brighter and clearer images than 1st and 2nd generation devices with similar optics. While the filmless microchannel plate increases signal-to-noise ratio and efficiency of the intensifier, the autogating greatly improves 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 help you get a precision shot, this night vision optic is equipped with a red-green mil-dot reticle with adjustable brightness.
The optical system features multi-coated lenses that deliver improved detail, resolution, and image clarity and brightness. The f/1.5 100mm objective lens offers an aperture for collecting more light at night and enhancing visibility. To enable operation in total darkness by providing additional illumination for your targets, this night vision device can be used with an optional infrared illuminator.
The housing is lightweight, impact-resistant, and waterproof. Using its quick release mount, this device can be easily mounted on Picatinny or Weaver style rails.
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 microchannel plate improves signal-to-noise ratio
Autogating allows operation in varying light conditions and extends tube's life
Notable 4x magnification
Multi-coated optics improve transmission of light
10° angular field of view
100mm, f/1.5 lens system
33' minimum focus distance
Automatic brightness control
Bright source protection
Red-green mil-dot reticle
Use and Handling
1/4 MOA impact point correction
+3 to -4 dioptric adjustment
Infrared illuminator mount
Windage and elevation adjustments
Quick release Picatinny/Weaver mount
Wide rubber eyecup
In the Box
Night Optics Argus 740 4x 3rd Generation Night Vision Riflescope (Autogated, Red-Green Mil-Dot Reticle)
Quick Release Mount
Lens Cap/Daylight Filter
Limited 2-Year USA Warranty
Limited 1-Year International Warranty
Table of Contents
Red or green
Angular Field of View
Linear Field of View
524' @ 1000 yd (175 m a@ 1000 m)
Minimum Focus Distance
33' (10 m)
+3 to -4
Impact Point Correction
2 x AA (3V) / 60 h
-40 to 122°F / -40 to 50°C
9 x 4 x 3.5" (229 x 102 x 89 mm)
38 oz (1.1 kg)
Night Optics Argus 740 4x 3rd Generation Night Vision Riflescope (Autogated, Red-Green Mil-Dot Reticle) Review