The Rongland BNV9A-3 Night Vision binoculars were designed to be a cost effective night vision binocular without giving up quality or night vision performance.
The binoculars come with many fantastic features that make them ideal night binoculars for many uses: police, army, special forces, navy, border guards, rescue brigades, security, detective agencies, law enforcement, nocturnal escapades, recreation, outdoor sports, scout's trips, animals viewing, hunting, etc.
The main features include a high-resolution Image Intensifier Tube and a 5x magnification which is very impressive on night vision binoculars.
A very powerful long range IR illuminator enable you to use the binoculars even when there are no other light sources like the stars or the moon available. They also have a bright source protection to the intensifier tubes that protects them when exposed to bright light such as car lights or room lights.
The product is a compact, lightweight and weatherproof.
The digital proximit sensor, when activated, turns the unit on when is in viewing position and off when it is not, saving battery power and tube life.
The heavy-coated 90 mm glass lenses allow for optimum clarity and distance. The best part is that if there is no light to amplify, with the help of the Infrared Illuminator, you can cut through the darkness. So, let Rongland bring some vision in the dark.
- hard case or soft bag
- cleaning cloth
- shoulder strap
|Generation Image Intensifier Tube||3|
|Resolution (lp/mm)||57 - 64|
|Optical magnification||5 X|
|Lens system||86 mm : F 1.2|
|Detection quarter moon||up to 660 m|
|Detection cloud cover||up to 550 m|
|Recognition quarter moon||up to 580 m|
|Recognition cloud cover||up to 400 m|
|Identification||up to 240 m|
|Total Darkness IR System||Yes|
|Tripod pocket 1/4 inch||Yes|
|Photocathode Type||S-25 18mm|
|Signal to Noise Ratio||> 23|
|MTTF - Mean Time Before Failure||12,000 hours|
|Proshield Lens Coating||Yes|
|Range of Focus||20 m to infinity|
|Diopter Adjustment||-5 to +5|
|Bright Light Cut-off||Yes|
|Automatic Shut-off System||Yes|
|IR effective distance (m)||50|
|Low Battery Indicator||Yes|
|Power Supply||2x3V CR123A batteries|
|Operating Temperature||-40 to +55 °C|
|Battery Life on IR||20 hrs|
|Battery Life off IR||40 hrs|
|Storage Temperature||-50 to +75 °C|
Detection and Recognition parameters were obtained during the quarter moon.
RONGLAND reserves the right to improve the specification and/or design without any notice. Some of parameters like RANGE may vary depending on the user, light, contrast, environmental conditions and set up.