Wuhan JOHO Technology Co., Ltd
WUHAN JOHO TECHNOLOGY CO., LTD Electro-optical Infrared Products Manufacturer
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JH640-28015 thermal security camera is specially provided for EO system integration, featured with mini-size. It is equipped with 640×512 high resolution MWIR cooled sensor and 15~280mm continuous zoom lens, capable of clearly distinguish targets at long range.
Technical Specification
| Detector Parameters | |
| Detector type | Cooled FPA HgCdTe |
| Pixels | 640×512, 15μm×15μm |
| Spectral Range | 3.7μm~4.8μm |
| NETD | ≤25mK@25ºC |
| Cooling | Sterling |
| Optics Parameters | |
| Focus Length | 15~280mm continuous zoom |
| F number | 5.5 |
| FOV | 1.97°(H)×1.58°(V) ~36.5°(H)×29.2°(V) |
| Image Presentation | |
| Video output | PAL |
| Frame frequency | 30Hz (50Hz on request) |
| Digital video | 14bit LVDS |
| Brightness & Contrast | Auto/Manual |
| Polarity | BH&WH |
| E-zoom | ×2/×4 |
| Image enhancement | Yes |
| Image inverted | Yes |
| Power parameters | |
| Power supply | 24~36VDC |
| Power consumption | ≤10w@25ºC |
| Environmental Parameters | |
| Operating temperature | -32ºC~+60ºC |
| Storage temperature | -40ºC~+70ºC |
| Vibration test | GJB150.16-86/MIL-STD-810F-514.5 |
| Shock test | GJB 150.18-96 /MIL-STD-810F-516.4 |
| Physical Parameters | |
| Weight | ≤1.6kg |
| Dimension | ≤218mm×98mm×89mm |
| Color | Oxide black |
