This item is controlled on the U.S. Commerce Control List set forth in the Export Administration Regulations or the U.S. Munitions List set forth in the International Traffic in Arms Regulations, and may require a license or other authorization from the U.S. Government to be exported from the United States. Without limitation, parties purchasing from B&H are solely responsible for determining applicable export licensing requirements and for obtaining any licenses or other authorizations from the appropriate agencies of the U.S. Government that are necessary for exporting the item, such as the U.S. Department of Commerce or the U.S. Department of State.
Morovision Night Vision is a benchmark distributor of the latest technology in the world of night vision and accessories. By focusing on exceptional quality and craftsmanship, they maintain the highest standards for night vision specifications and customer satisfaction.
Morovision's MV-321B is a fully featured military style night vision binocular. This light-weight NVG offers true-stereo depth perception, built-in auxiliary IR illumination, and specialized multi-coated optics. The optical configuration of this fine night vision optic delivers a large exit pupil, thereby eliminating the need for interpupillary adjustments.
As a true binocular with two objectives, two oculars, and dual third generation image intensifiers, the MV-321B is capable of stunning stereoscopic night vision. Binocular style viewing offers enhanced depth perception and enhanced comfort during long-term viewing.
Low and no-light viewing with the MV-321B is handled by a pair of third generation intensifiers that deliver 64-72 lp/mm of resolution. Extended detection and recognition ranges are made possible by two powerful objective lenses that provide an outstanding magnification level of 3.2x.
There are many different variables that affect the distance that one can see with a night vision device, among them the object's size, the level of details being sought from the object and the conditions of observation. Night vision devices detect much further under a full moon and clear skies than they will under a new moon and cloudy skies. Many different formulas are used to determine the statistic of maximum viewing range and the method of calculation varies by manufacturer. The important factors to consider when evaluating any night vision device are the intensifier tube's generation, s/n ratio, level of magnification, specified resolution, along with the clarity & light transmission efficiency of the optical system.
All night vision devices sold by B&H have mechanisms in place to protect the intensifier tube from a sudden burst of bright light, but this does not mean that bright light doesn't damage the device. No matter what, bright light in any form is not good for the longevity and performance of image intensifier tubes.
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.
- ±4 Dioptric correction
- Wide exit pupil eliminates the need for interpupillary adjustment
- Multifunctional NVD: hand-held, or head, helmet, & tripod mountable
- Run Time
- 30 Hours on a single 3.0V CR123A lithium battery
- ABC Circuit
- Automatic Brightness Control compensates for dynamic lighting conditions
- Bright Light Protection
- A photocell sensor protects the system by shutting it down upon exposure to bright-light sources
- Operating Temperature Range
- -4 to 113° F (-20 to +45° C)
- 3rd Generation Image Intensifiers
Third generation intensifier tubes deliver 64-72 lp/mm of resolution
(System data test sheet included with purchase)
Third generation night vision devices feature a gallium arsenide photocathode that produces significantly more photoelectrons than the multi-alkali cathode of 2nd generation NVDs. Gallium arsenide provides a significant increase in photo-response and tube life. Their enhanced resolution, gain, and signal to noise ratio results in greater clarity and overall performance than previous generations of night vision.