 |
Russian military optics
Viewing devices with windows electric heating
The viewing devices with windows electric heating are prismatic periscopic ones and are designed for observation of the terrain from an object at temperatures of +50oÑ to -50oÑ. Electric heating stops sweating and icing on the device windows within a temperature range of 30 ± 15oC by means of RTC temperature regulator. Power supply operates off the d.c. supply line of 27V voltage. The devices TNP4A06 and TNPO-160 ensure:
- safe observation when hitting a bullet on a window;
- tightness of the device and an object at hydrostatic pressure of 0.7 atm.
| Specifications | Viewing devices with windows electric heating | ||||||||
| TNPO-170A | TNPO-115 | TNPO-160 | TNP-350B | TNPO-168V | BMO-190B | TNPO-260 | TNP4E06 | ||
| Total range-of-vision in vertical plane | 23' | 33' | 28' | 10.5o | 31o | 20' | 25o | 30' | |
| Upper range-of-vision angle in vertical plane | 12' | 11' | 12o | 5o | 15o | 9' | 12o | 10' | |
| Lower range-of-vision angle in vertical plane | 11o | 22o | 16* | 5.5' | 16' | 11o | 13o | 20o | |
| Field-of-view angle in vertical plane | 6.5o | 6.5' | 5' | 4' | 6o | 5.5o | 6o | 6o | |
| Total range-of-vision in horizontal plane | 94o | 110' | 78' | 42o | 138' | 69o | 76o | 74' | |
| Field-of-view angle in horizontal plane | 44' | 44o | 36' | 26o | 58' | 34' | 36o | 36o | |
| Binocular field-of-view angle | 15o | 12o | 12' | 8o | 32o | 10' | 14' | 8.5o | |
| Deflection angle of normal beam in vertical plane | - | - | - | - | - | - | - | 20o | |
| Transmission factor (%) | 44 | 44 | 44 | 50 | 45 | 43 | 42 | 44 | |
| Periscopic power (mm) | 162 | 115 | 160 | 350 | 168 | 190 | 260 | 165 | |
| Overall dimensions (mm) | length | 163 | 142 | 151.2 | 151 | 267 | 156 | 181 | 140 |
| width | 62 | 57 | 97 | 70 | 84 | 48.5 | 75 | 100 | |
| height | 230 | 178 | 238 | 405 | 257 | 319 | 356 | 230 | |
| Weight (kg) | 2.9 | 2.3 | 3.4 | 5.68 | 7.25 | 3.4 | 7.5 | 3.2 | |
| Power consumption (W) | 117 | 53 | 85 | 8.5 | 184 | 110 | 130 | 85 | |
| Location size (mm) | 151x44 | 133.5x42 | 140x50 | 151x44 | 250x50 | 151x43 | 170x58 | 122x48 | |
< back to page [Army viewing devices] >
< back to page [Special purpose devices and Russian military optics] >
|
JSC 'LZOS' 140080, Lytkarino, Moscow region, Russia, H.1, Parkovay Str. phone/fax: (007-495) 552-32-95 / 552-17-90 e-mail: office@lzos.ru |
:: news :: about company :: company history :: articles :: banners ::
:: optical glass and materials :: fibre optics components :: medical equipment ::
:: microscopes and accessories :: astronomical optics and mirrors ::
:: biological shielding systems :: special purpose devices :: testing instruments ::
:: camera lenses :: enlarger lenses :: spotting scopes :: night vision devices ::
:: lens adapters :: opera glasses :: glass souvenirs :: children's toys :: household mirrors ::
