Night Vision Scope NOS4B (for SPG 9)

TECHNICAL SPECIFICATIONS
Magnification: 4 x
F-number: 1.41 f/#
Field of View: 2w = 11.1º
Eye relief: S`P`= 30 mm
Exit pupil diameter: Dp`= 4.5
Objective focus: From 25 mm to infinity
Diopter adjustment of the ocular: Fixed, minus 0.75 dptr
Distance of detection (IIT XD-4, 60 lp/mm, 1 mlux, human figure): > 700 m
Distance of recognition (IIT XD-4, 60 lp/mm, 1 mlux, human figure): > 500 m
Power supply source: 1pc. 1.5V or 3.6V, AA type
Operation time with 1.5V battery: min. 12 h
Operation time with 3.6V battery: min. 50 h
Ballistic and long range scale “КУМ” or “ОСК”:
Coating with LED: λ610 nm
Adjustment range: ± 1º elevation and direction
Adjustment accuracy: 1 MOA, with fixation
Housing: Aluminium alloy
Attachment mechanism: for SPG 9
Dimensions (LxBxH): 198x78x96 mm (without eyecup)
Weight: 1.200 kg (including battery)