Thermal Imagers
SEG12
Multi Channel (EO-LWIR-LRF) Stabilised Gimbal System
Compact triple-channel gimbal adding a 4500 m laser rangefinder to the 30x EO and 640x512 LWIR channels, with digital image blending on one video downlink.
- NETD ≤ 50 mK
- 17 µm
- 1920 × 1080 px
- 640 × 512 px
- Thermal Detector Resolution
- 30x
- EO Optical Zoom
- 4.5 km
- Laser Rangefinder Range
Highlights
01Triple channel
EO, thermal and laser ranging on one downlink
The EO, LWIR and laser rangefinder channels acquire data and take commands at the same time. A 4500 m rangefinder turns an observation into a coordinate.
- 1500 nm rangefinder, 5 to 4500 m
- Optional laser pointer on the same head
02Image blending
Thermal and colour combined in one video channel
Full digital blending merges the thermal and colour images before they leave the unit, so a single downlink carries the combined view rather than two feeds the operator must reconcile.
- Uncooled LWIR keeps MTBF high and ownership cost low
- Onboard video compression for narrow links
Field Video
Video pending
Gallery
Select a frame to open it at full size.
Specifications
| Thermal Spectral Band | LWIR |
|---|---|
| Thermal Detector Resolution | 640 × 512 px |
| Thermal Pixel Pitch | 17 µm |
| Thermal NETD | ≤ 50 mK |
| Thermal MRTD | ≤ 500 mK |
| Thermal Focus Type | Athermalized |
| Automatic Non-Uniformity Correction | ✓ |
| EO Image Sensor | 1/2.8-type Exmor R CMOS |
| EO Resolution | 1920 × 1080 px |
| EO Minimum Illumination | 0.01 lx |
| Weight | 4.6 kg |
|---|---|
| Diameter | 160 mm |
| Height | 256 mm |
| Operating Voltage | 20–32 V |
|---|---|
| Maximum Power Consumption | 150 W |
| Control Interface | RS-485 |
|---|---|
| Video Output | HD-SDI, Ethernet |
| Thermal Horizontal Field of View | 17.7° |
|---|---|
| Thermal Digital Zoom | 2x / 3x / 4x |
| EO Optical Zoom | 30x |
| EO Digital Zoom | 12x |
| EO Focal Length | 4.3–129 mm |
| EO Horizontal Field of View | 63.7° – 2.3° |
| Laser Rangefinder Range | 4.5 km |
| Laser Rangefinder Wavelength | 1500 nm |
| Laser Pointer | Optional |
| Stabilisation Accuracy | 0.05° |
|---|---|
| Positioning Accuracy | 0.04° |
| Stabilisation Type | Two-axis IMU and encoder based dual-loop |
| Axis Speed | 180°/s |
| Pan Axis Range | 360° continuous |
| Tilt Axis Range | ±45° |
| Tracker Data Refresh Rate | 25 Hz |
| Tracker Output Latency | < 100 ms |
| Tracker Target Size | 16×16 to 128×128 px |
| Video Compression | ✓ |
| Operating Temperature | −32 °C to +60 °C |
|---|---|
| Storage Temperature | −40 °C to +70 °C |
| Qualification Standard | MIL-STD-810G, tactical armoured vehicle class |
| Vibration Qualification | MIL-STD-810G Method 514.6 Proc. I Cat. 20 |
| Shock Qualification | MIL-STD-810G Method 516.6 Proc. I, 20 g / 11 ms |
| Rain Qualification | MIL-STD-810G Method 506.5 Proc. I |
Documents
- DatasheetDownloadable — PDF, 223 KB
- User ManualOn Request
- 3D Model (STEP)On Request
- Mechanical Interface Control DocumentOn Request
- MIL-STD-810G Environmental Qualification ReportOn Request
- Electrical Interface Control DocumentOn Request
- Software Interface Control DocumentOn Request
- MIL-STD-461G EMI/EMC Test ReportOn Request
Application Areas
Technical Discussion and Quotation
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