AIR-1575 IR Camera
AIR-1575 IR Camera is continuous zoom thermal imaging camera in LWIR band, adopts continuous zoom thermal imaging technology, both for a wide range of search, but also to identify distant targets. The product overcomes the shortcomings of the fixed focal length or dual field of view thermal imaging.
General
- Improves survivability and mission capability
- High range performance
- Advance image processing algorithms
- Low power consumption
- Fast start-up time
- Compact size
- Low weight
Application
- Security
- Surveillance
- Homeland Security
- Hand Held Thermal Imagers (HHTI)
System
| Spectral Band | 8-12 µm (LWIR) |
| Array Type | Uncooled Microbolometer |
| Detector | 640x480 |
| Pitch Size | 17µm x 17µm |
| NETD (detector; f/1, 300K) | < 50mK |
| Autofocusing | Available |
| Zoom time (NFOV to WFOV) | < 5.5 sec |
| Focus Mechanism | Motorized |
Optical Interface
| WFOV - NFOV (Horizontal) | 43.4° - 8.2° (±%10) Motorized Continuous Zoom (Adjustable FOV's) |
| Focal Length | 15mm - 75mm (±%10) |
| F/# | 1.2 (±%10) |
| Minimum Focusing Range | 7m (±%10) (WFOV) - 18m (±%10) (NFOV) |
Mechanical Interface
| Max. Dimensions | Ø76 mm x 150 mm |
| Max. Weight | 400 gr |
Electrical Interface
Optical Interface
| Drive voltage | 6-12 VDC |
| Current consumption | 0.15A average, 0.3A peak |
| Communication interface | RS422, RS485, RS232 |
IR Module Interface
| Drive voltage | Standard Version: 2.8 V to 5.5 V Extended Version: 6 V to 17 V |
| Power consumption | Digital Output: < 0.7 W Analog Output: < 0.8 W |
| Communication interface | RS232 |
| Connector | Hirose 40 board to cable |
| Digital Video Output | Parallel Video 1.8 V LVCMOS (8-bit data, vsync, hsync, pixclk), Ethernet (optional) |
| Analog Video Output | PAL |
| GPIO | 8 pins 1.8 V LVCMOS (Configurable wrt to customer requirements) |
| External Trigger | Yes (controlled with 1 GPIO) |
Imaging Performance
| Frame Rate | 25 Hz |
| Time-to-image | < 2 sec (typically 1 sec) |
| Digital Zoom | X1, X2, X3, X4, X8 |
| Digital Zoom Continuous | From X1 to X8 with 0.02 steps |
| Noise Cancelation | Adaptive Temporal and Spatial Noise Cancelation |
| Detail Enhancement | Edge Aware Adaptive Digital Detail Enhancement |
| Image Enhancement | Plateau-based Adaptive Histogram Equalization/Linear/Manual |
| Color Palette | Up to 8 different palette |
| Live Calibration | With Shutter (periodic or externally controllable) |
Environmental Conditions
| Operating Temperature | -32⁰ to +65⁰ |
| Storage Temperature | -40⁰ to +70⁰ |