LBTek
Basler CMOS Camera USB 3.0 Data Transfer Connector acA720-520um
acA720-520umContact for pricing
LBTek
Ultra-high sensitivity infrared camera SWIR-33A2-G
SWIR-33A2-GContact for pricing
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LBTEK's ultra-high sensitivity infrared camera is equipped with a domestic InGaAs 15 μm large pixel sensor. The larger pixel size and higher sensitivity significantly improve low-light detection capability. Pixel options cover 330,000 and 1300,000. Data transmission interfaces include USB3, 10GigE, and CameraLink. It features a built-in TEC cooling chip and supports external IO trigger control. Optical interfaces are available in M42 and C-Mount types. The camera has 2×M4 threaded holes on three sides, and each side can serve as an installation positioning surface, facilitating installation in free-space applications.
Key Features
- M42/C-Mount Optical Interface
- 15 μm Large Pixel Size
- Spectral Range: 900-1700 nm
Application
Camera Rear Interface Diagram
| Sensor Type | InGaAs |
| Spectral range | 900-1700 nm |
| Pixel size | 15.0 µm × 15.0 µm |
| Effective pixels | 0.33 MP |
| Sensor Format | 3/4'' |
| Quantum Efficiency | 75%@1350 nm |
| Frame Rate & Resolution | 8bit：125 fps@640×512 </br>16bit：125 fps@640×512 |
| Shutter Type | Global Shutter |
| color | Black and white |
| Bit Depth | 16 bit |
| Data Transfer Interface | GigE |
| Exposure Time | 25 μs~5 s |
| Optical Interface | C-Mount |
| Signal-to-noise ratio | 62.9 dB(LG)，49.4 dB(MG)，42.3 dB(HG)<sup>a</sup> |
| Dynamic Range | 70.5 dB(LG)，67.9 dB(MG)，47.9 dB(HG)<sup>a</sup> |
| Conversion Gain | 138.6e-/ADU(LG)，5.54e-/ADU(MG)，1.2e-/ADU (HG)<sup>a</sup> |
| Read Noise | 586.8e(LG)，35.0e(MG)，68.4e(HG)<sup>a</sup> |
| Full Well Capacity | 1986426.7e(LG)，87649.8Ke(MG)，17147.3e(HG)<sup>a</sup> |
| Dark Current | 30fa@0.1V&18℃ |
| Memory | 512 MB |
| Cooling Temperature | Below room temperature 40 °C |
| Power Method | 12V power adapter powered |
| Operating Temperature | -30~60 ℃ |
| Operating Temperature | -40~85 ℃ |
| Operating Humidity | 20%-80%, no condensation |
| Size | 68mm×68mm×96.5mm |
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