| Untitled document This device with image intesifier tube Gen.2+ DEP - Photonis in version DST has resolution 65-69 lp/mm (typical ), S/N Ratio 22-26, photocathode sensitivity 675-736 µA/lum and gain between 9 850x - 11 070x. Lifetime is minimal 4000-6000+ hours. This is definitely not DEP 0 version. Real parameters DEP DST are in general much higher against minimal guaranteed parameters and parameters DEP 0 too. D-221 Gen 2+ DEP DST is the closest you can get to Generation 3 performance, without paying the Generation 3 price. This lightweight design offers true stereo depth perception and features built-in IR, Automatic Brightness Control, and Bright Source Protection. The unique, wide exit pupil design eliminates the need for interpupillary adjustment and reduces the size and weight of the unit. With the use of optional accessories, D-221 Gen 2+ DEP DST can be configured for various mission requirements: - Hands free goggle (with the included headgear or optional helmet mount) - Hand held binocular (can be used alone or with optional 3x lenses) Specifications: | Image Intensifier | Generation 2+ DEP DST | | Resolution | 65-69+ lp/mm | | Magnification | 3.2x (1x optional) | | Lens System | 80 mm f1.6 | | FOV | 15˚ | | @1000 yards | 860' | | @1000 meters | 640 meters | | Range of Focus | 10' to infinity
3 m to infinity | | Detection Range | 1066'
325 meters | | Recognition Range | 902'
275 meters | | Diopter Adjustment | +4 to -4 | | Weather Resistant | Yes | | Camera/Camcorder Adaptable | No | | IR Illuminator | Yes 20 mW | | Battery Type/Life | CR123/30 hours | | Dimensions | 7" x 5" x 2.5"
178 x 127 x 64 mm | | Weight | 35 oz
992 grams | | Operating Temperature | -4° F to 113° F
-20°C to +45°C |
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