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PNB-1 (1N20)


Binocular Observation Device


The binocular observation device PNB-1 is designed for obser¬vation of air and ground targets from stationary and emergency obser¬vation posts in the day - time and at night in the searching light.

Operating temperature range is from minus 50°C up to + 40°C with relative humidity of maximum 100% at the temperature +25°C.

Specifications

Magnification, x 15
Field of view, deg 6
Diameter of the pupils, mm, of the entrance one/of the exit one 1.10/7.33
Eye relief, mm 15
Resolution of each monocular in centre of field of view, ..." 4
Parallax between image of infinitely distant object and reticule, ... 1
Light transmission, % 50
Distance between centres of the right exit pupils and left tubes, mm 59-72
Convergence of the light beams behind the eyepieces, D -3 to12
Range of measuring the angles of elevation, degree -35 to 60
Range of measuring the tra¬versing angles, degree unlimited
Reading of measuring the angles 0-05
Division value of limbs 0-10
Overall dimensions , mm 400x580x342
Weight, kg, of the device/of the tripod 30/9

contact information

Phone:
007(383)216-08-76
007(383)226-07-65
Phone/Fax:
007(383)226-15-94
179/2, D. Kovalchuk str.,
Novosibirsk, 630049, Russia

branches in Russia

St. Petersburg:
spb@npzoptics.ru
Moscow:
msk@npzoptics.ru

customer service

Questions:
info@npzoptics.ru
Quality and service:
service@npzoptics.ru
Sales in Russia:
salesru@npzoptics.ru
Export operations:
sales@npzoptics.ru

technical support

admin@npzoptics.ru
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