TPN-1-22-11 M

Basic parameters TPN-1-22-11 M
Magnification 5,1x ± 5%
Field of view min. 7°
Ocular setup min. -4D up to +4D
The operational resolution in the image intensifier tube
plane, in the centre of the field of view at the optimal
brightness of the bright test bars
min. 60´´
Type of image intensifier tube FOM min. 1500
Power supply by direct voltage 26 ±4V
The temperature range for operation – 35°C ± 3°C up to +50°C ± 3°C
Detection at level of illumination 50 mlx * 4100 m
Reconnaissance at level of illumination 50 mlx * 2200 m
Identification at level of illumination 50 mlx * 1200 m
Detection at level of illumination 5 mlx * 3600 m
Reconnaissance at level of illumination 5 mlx * 1700 m
Identification at level of illumination 5 mlx * 1000 m
* According to STANAG 4348 were determined device parameters of the Night Channel for the target of type VEHICLE under the following conditions of observation: target type VEHICLE with dimensions of 2,5 x 2,5 m; contrast of the target against a background 0,5 and meteorological visibility 16 km.
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