Upgraded night vision device 1PN22M2UM
Purpose:
An upgraded night vision device for armored vehicles 1PN22M2UM is designed to monitor the environment, search and identify targets in natural light conditions. It has improved qualitative characteristics of the device due to its modernization without changing the external dimensions and features of the daily channel. A set of parts and components for modernization at other enterprises is also produced.
| The effectiveness of the night channel |
| Range of target observation (2,5×2,5m) at a brightness of 100 mL, not less than * |
|
up to 800 m |
| Range of target observation (2,5×2,5m) at a brightness of 5-10 mL, not less than * |
|
up to 550 m |
| Field of view, not less than |
|
6° |
| Performance characteristics |
| Resource |
|
5000 hrs. |
| Continuous working time |
|
8 hrs. |
| Time to enter the operating mode |
|
1 sec. |
| Resistance to humidity |
|
95% |
| Temperature mode |
|
from -40°С to 50°С |
| Resistance to light interference |
|
Shots from a regular gun, lighting shots, and floodlights that are at least 100m away. |
| Maintenance |
|
Does not need |
| Resistance to vibration in the range |
|
65-80 Hz with an amplitude of 0.35 mm |
* – are measured on a contrasting target with a contrast of at least 0.5.
