The original Night vision binoculars BN-1 Soviet Russian USSR
Binoculars+Hard case
BIG and HEAVY
USED. Not Tested. Sold as is.
Made in USSR in 1980-s
BN-1 (1PN33B) - this is another version of the Baigish-12 gen.1 night vision device.
1PN33B - is the name of the model, and BN-1 is the military designation.
Power supply: original charger for 12V or 27V and efficient battery 7D-0,115-U1.1 (1 item)
Technical parameters:
Magnification: 3.2 x
Viewing angle: 9 °
Distance of view: 500 m
The distance of the human recognition on the greenery: 200 m
Distance of the eye from the eyepiece: 20 mm
Diopter adjustment range: /- 4
Temperature range: -40 ° C ... 40 ° C
Range of eyeglass adjustment: 62-72 mm
Dimensions of the night vision device: 242 Х 178 Х 84 mm
Dimensions of the cover: 283 Х 215 Х 126 mm
Power supply: 9V battery (7Д-0,115-У1.1)
Power consumption during operation: <10 mA
Working time at 20 ° C: 7 hours
Working time at -40 ° C: 3 hours