ALPHA OPTICS PVS-14-51 Gen 3 Night Vision Monocular

The ALPHA OPTICS PVS-14-51 multi-purpose night vision monocular is an outstanding choice for professional night vision applications. Its design is lightweight and tough with superb optics. The device is a complete unit including an image intensifier tube a protective and waterproof housing compatible with different types of mounting systems. A built-in IR illuminator makes it possible to use the unit in low light or total darkness. LED lights indicate low battery and show the user that the IR illuminator is on. Optional 3x, 4x, or 5x lenses could be easily attached by the operator in the field. Equipped with manual gain control the device enables an operator to manually adjust image brightness to adapt to current ambient light conditions. This feature becomes particularly useful in areas with frequently changing ambient lighting for example in urban environment. The ability to control output image brightness helps reduce or eliminate the “night blindness effect”. When co-aligned with a red-dot type sight on a Picatinny rail the device becomes an integral part of a formidable night vision weapons sighting system. The most versatile night vision system on the market it can be handheld or head/helmet-mounted for hands-free use or attached to a camera or camcorder for nighttime photography. Designed for the most demanding nighttime military or law enforcement operations it is also available for a wide range of applications for civilian users.

• Compact rugged design
• Head helmet or weapon mountable
• Waterproof
• Manual gain control
• Ergonomic simple easy to operate controls
• Wide 51° field of view
• Built-in Infrared illuminator
• Bright light cut-off
• Automatic shut-off system
• MIL-STD-810
• Nitrogen purged

STANDARD ACCESSORIES: Demist Shield, Sacrificial Window, Neck Cord, AA Battery, Lens Cleaning Tissue, Shoulder Strap, Soft Carrying Case, Hard Waterproof Case

OPTIONAL ACCESSORIES: Head-mount Assemblies, Helmet Mount Assembly, Standard (Bayonet or Dovetail) J-Arm, Objective Lenses (3x, 4x, 5x), 40° FOV lenses; Weapon Mount, Dual Bridge Mount, Direct Recording Optical System ALPHACAM, Lens Cleaning Kit

Image Intensifier Tube	Gen 3
Magnification	1x standard; 3x, 4x, 5x – optional
Field of View	51°
Lens System	26 mm; F/1.2
Focus Range	0.25 m to infinity
Eye Relief	25 mm
Manual Gain Control	YES
Diopter Adjustment Range	-6 to +4 dpt
Built-in Infrared Illuminator	YES
Control Direct	YES
LED Indicators	YES (in FOV)
Battery Type	One 1.5 V AA battery
Battery Life	Up to 50 hours at 20°C
Operating Temperature	From -51°C to +55°C
Environmental Rating	IP67
Impact-Resistant	YES; drop-test 1m
Dimensions	110 x 61 x 65 mm
Weight w/o battery	315 g