The ATN NVM14-HPT Night Vision Monocular, Multi-Purpose System, HPT (NVMPAN14H0) is a hand-held, head-mounted, helmet-mounted, or weapon-mounted Night Vision System that enables walking, driving, weapon firing, short-range surveillance, map reading, vehicle maintenance and administering first aid in both moonlight and starlight. Each unit allows for vertical adjustment (by using head straps), fore-and-aft adjustment, objective lens focus, and eyepiece focus. The Night Vision Device is also equipped with an infrared light-emitting source.
The ATN NVM14-HPT Night Vision Monocular utilizes the principle of intensification of the residual light which is reflected from the surrounding objects. The optical system of the Monocular consists of an objective lens, an Image Intensifier Tube and an eyepiece.
Even under unsteady brightness conditions, Automatic Brightness Adjustment System always keeps the IIT brightness level constant. The Automatic Protective System controls the existing illumination level through the photo receiver. If the illumination level surpasses 100-300 lx for the following 10 seconds, the Monocular will shut off automatically.
The eyepiece incorporates several LED indicators:
Red - serves as an IR Illuminator Indicator and an Battery Low Indicator at a time.
Green - serves as an Excessive Brightness Indicator. If the bright light remains unchanged for over 10 seconds after the indicator turns on, the Monocular will automatically shut-off.
HPT IIT Features:
Photo Cathode type: Multi-Alkaline
Resolution from 54 to 72 lp/mm
Signal-to-Noise Ratio from 16 to 24
10,000-hour tube life
HPT tubes are an upgrade of the CGT Generation tube. They are a Multi-Alkaline compact 18 mm format MCP Image Intensifiers. The HPT tube increases sensitivity, resolution, Signal-to-Noise Ratio (SNR) and the Modulation Transfer Function (MTF). These improvements produce an exceptional image clarity and brightness. Most HPT specifications typically are equivalent to standard 3rd Generation. Highlights of the HPT specifications are the typical SNR of 22 and resolution of 54-72 lp/mm.
Total Darkness IR System
F1.2, 27 mm
Proshield Lens Coating
Range of Focus
0.25 m to infinity
-6 to +2
Automatic Brightness Control
Bright Light Cut-off
Automatic Shut-off System
Yes (Built-in with flood lens)
Yes (in FOV)
Low Battery Indicator
Yes (in FOV)
(1) 3 V lithium, or (1) AA Alkaline
-40 to +50 °C
-50 to +70 °C
120x49x69 mm; 4.7"x1.9"x2.7"
0.34 kg / 0.75 lbs
Compact and rugged design
Head or helmet mountable for hands-free usage
Auto Brightness Control
Bright Light Cut-off
Total Darkness Technology with built-in infrared illuminator and flood lens
Compatible with most IR lasers
Adaptable for use with cameras
Ergonomic, simple, easy-to-operate controls
Utilizes either a 123À Lithium battery or an AA Alkaline
Battery Adapter included
Optionally available patented Life Tracker System for measuring hours of operation
Due to the nature of this item, it may be restricted from shipment to the territories listed under Shipping Restrictions. It may require a permit or may be prohibited from ownership in these areas. Contact your local law enforcement/government officials to find out more. If you add it to the shopping cart and check out with it, it may be removed from your order by our customer service team (your credit card will not be charged for the item).