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PK-A Collimator Sight
DESIGNATION
PК-А COLLIMATOR SIGHT is designated for automatic small arms targeting at shooting under any illumination conditions at day time, in the twilight, at night with application in combination with the Night Vision devices (Night Vision Goggles of type NV/G-14). The Sight is being produced with two types of the aiming mark in the form of a dot and in “T” shape. It is being mounted on АК submachine guns of all modifications and other automatic small arms which have a seat – guide strip of the type «Dovetail».
PERFORMANCE CHARACTERISTICS
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Visible magnification, ratio
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1
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Aiming mark brightness gradation number
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8
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Exit pupil diameter, mm, min
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20
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Elevation/azimuth adjustment range, ang. m, min.
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±1
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Adjustment step, ang.s
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40 (2 cm/100 m)
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Power source
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1хCR123А or CR1/3N
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Supply voltage, V
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3
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Continuous operation time without battery replacement under average illumination conditions, hrs., min
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50
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Seat on a weapon
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universal strip
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Overall dimensions, mm, max.
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165х90х142
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Weight, kg, max
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0,65
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Operating temperature range, oC
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-40… +50
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-
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