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Home> Generation 2> Night Optics D-221B Gen2+ Dual-Tube Binocular
Night Optics D-221B Gen2+ Dual-Tube Binocular Click for larger view
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Night Optics D-221B Gen2+ Dual-Tube Binocular
Item#: D221B-ST
Regular Price: $1,969.00
Sale Price: $1,898.99
Night Optics D-221B Generation 2+ Night Vision Binocular is a lightweight design, offering true stereo depth perception and features built-in Infrared Illuminator, Automatic Brightness Control, and Bright Source Protection.
Night Optics D-221B Night Vision Binocular features a unique, wide exit pupil design that eliminates the need for interpupillary adjustment and reduces the size and weight of the unit.

Night Optics D-221B Generation 2+ is ideally suited for situations where depth perception is a crucial factor. The dual tube design of D-221B/321B can be configured with variety of intensifier tubes ranging from Generation II+ to advanced Generation 3. With an optional 1x lens kit and fully adjustable headgear, D-121B/321B offers the ultimate versatility in a dual-tube system.

 
Image Intensifier Generation2+US
Resolution28 to 38 lp/mm
Magnification3.2x (1x optional)
Lens System80mm f1.6
FOV15 deg
@1000 yards860'
@1000 meters262 meters
Range of Focus10' to infinity / 3m to infinity
Detection Range902' / 275 meters
Recognition Range656' / 200 meters
Diopter Adjustment+4 to -4
Weather ResistantYes
Camera/Camcorder AdaptableNo
IR IlluminatorYes
Battery Type/LifeCR123 /30 hours
Dimensions7" x 5" x 2.5" / 178mm x 127mm x 64mm
Weight35 oz / 992 grams
Operating Temperature-4F to 113F / -20C to +45C
Warranty2 years
 
Pelican Hard Case
One 3V Lithium Battery
Operating Manual
Warranty Card
 
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