CKE-1N
[ Night vision target sights ]
tactical and technical data
| Magnification of the optical system | 1x |
| Reach of the realised angle of advance | 0 ÷ 20° |
| Range of realised sight angle | 0 ÷ 1,5° |
| Total viewing angle of the night vision module | 12° |
| Optical magnification of the night vision module | 1x |
| Detecting (spotting) a target under night conditions: | |
|
600 m |
|
1500 m |
| Azimuth indicating range | 0 ÷ 5999 (thousandths) |
|
2500 m |
| Displayed elevation angle range | 0 ÷ 1499 (thousandths) |
| Range of distances to be entered: | |
| Power supply | 12 ± 2 V |
|
15, 20 hm |
| Sight weight | ≤ 14,5 kg |
|
10 hm |
|
2 ÷ 24 hm |
| Main direction azimuth setting | manually |
| Heading elevation setting | manually |
CKE-1N
The CKE-1N collimator target sight is intended for solving the task of a bullet meeting its target and for directing the gunfire of ZUR-23-2KG and ZU-23-2K guns when combating airborne targets flying at the maximum speed of 500 m/sec, maneuvering with its course, speed or moving with uniform, straight-line motion.
In the following anti-aircraft target sights CKE-1N, CKE-2N and CP-1N there were used optical systems containing among other things noctovisor module. This device on the semitransparent panel allow simultaneous projection of a movable sight mark aiming the equipment at advance point and of target's image together with its surroundings – coming from noctovisor module; the images overlap.