SUPERGAIN L320UA AB NIGHT VISION RVM-14

The RVM-14 is a ruggedized monocular housing developed by AB Night Vision. AB Night Vision is known for making the most rugged night vision housing on the market.  Constructed of 7075 aluminum, the RVM-14 can take whatever you throw its way. It accepts traditional j-arms and also a proprietary arm and bridge design.
 
Features of the RVM-14 include:
Manual gain control
On-board illuminator
Adjustable diopter
Dedicated tether points
CR123 power source
Approximately 75 hours run time
 
The RVM-14 can also be bridged with another RVM-14 using the purpose built AB Night Vision RVM-14 dovetail bino mount bridge. This is a versatile method of achieving a binocular night vision device which can be quickly set up and taken down.
 
TECHNICAL SPECIFICATIONS
 Field of View
 40°
 Magnification
 1x
 Diopter Adjustment
 -6 to +2 Diopters
 Eye Relief
 25mm
 Submersible
 66 feet
 Objective Lens
 27mm, f/1.2
 Focus Range
 9.8″ to infinity
 Power Source
 1 CR123 Battery
 Operation Time
 75 Hours at Room Temperature
 Weight
 300g with std Mil-spec optics and battery