Product Details
| A cooled thermal camera's imaging sensor is integrated with a cryocooler. The cryocooler lowers the sensor temperature to cryogenic temperatures. This drop in sensor temperature is necessary to lessen thermally induced noise to a level below that of the signal from the scene being imaged. Cooled thermal cameras are more sensitive to small differences in scene temperature than are uncooled cameras, making cooled cameras more suitable for extremely long-range imaging in low-contrast scenes. The higher the thermal contrast, the easier it is to detect targets against a background that may not be much colder or hotter than the target. |
Feature
20mk NETD ensures premium thermal image.Unique AS continuous optical zoom and 3CAM high precision mechanical engineering.Superb inhomogeneous correction ensures crisp thermal image.SDE image enhancement.Aluminum alloy enclosure, IP 66 rated.
Application
Costal defense, harbor, oil field, river lane, airport, safe city.
Specification
| Model | CTC63570 | CTC62245 | CTC61530 |
| Detect distance | Tank :20000m Human :15000m |
Tank :19000m Human :12000m |
Tank :18000m Human :11000m |
| Identification distance | Tank:15000m Human:6500m |
Tank:9000m Human: 4500m |
Tank:7000m Human: 3500m |
| detector | FPA MCT detector | ||
| Cooling | Stirling cryocooler | ||
| resolution | 640×512 ,50Hz 15μm X15μm |
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| Pixel size | |||
| Spectral range | 3.7~4.8μm NWIR | ||
| NETD | 20mK(@25ºC) | ||
| Lens | 35~700mm continuous zoom F4.0 |
22~450mm continuous zoom F4.0 |
15~300mm continuous zoom F4.0 |
| FOV | 16°×12° ~0.8°×0.6° | 25°×18° ~1.3°×1° | 35°×28° ~1.8°×1.4° |
| Optical axis stability | 1.2mrad | ||
| Lens control | Motorized zoom, auto focus | ||
| Image processing | 1. 3CAM high-precision optomechanical design 2. Image enhancement: SDE; 3. Color: White hot/Black hot; 4. Brightness and contrast: AGC, adjustable; 5. Digital zoom: 2X, 4X 6. Cross: display 7. Correction: Shutter/Background |
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| Interface | 1. Control: RS485/RS232(PELCO D, baud rate:2400bps/s) 2. Menu: OSD 3. Video: PAL 4. Power supply: DC24V 5. Connector: waterproof aviation connector |
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| Environmental indicators | 1. Enclosure: aluminum alloy, sealed; 2. Working temp: -30°-55° 3. Storage temp: -40°-70° 4. Ingress protection: IP66 5. Power consumption: 15W(normal), 45W(peak) |
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| Dimension | 1,weight:9.5kg 2,dimension 390mm×210mm×210mm |
1,weight:6.5kg 2,dimension: 330mm×132mm×150mm |
1,weight:5kg 2,dimension: 250mm×120mm×100mm |
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