Short-Wave Infrared Camera
SWIR331KMB-CL1000
SWIR331KMB-CL1000 Short-Wave Infrared Camera with China-made 640×512 (InGaAs CMOS) sensor, 0.33 MP (640×512) for professional imaging.
- Sensor
- China-made 640×512 (InGaAs CMOS)
- Resolution
- 0.33 MP (640×512)
- Pixel Size
- 15 µm × 15 µm
- Frame Rate
- 1000 fps @ 640×512
- Interface
- CameraLink Full
Specifications
SWIR331KMB-CL1000
25 specification rows
The SWIR331KMB-CL1000 is a swir camera in the 900 1700 VGA series, built around a China-made 640×512 (InGaAs CMOS) sensor, 0.33 MP (640×512) resolution, 15 µm × 15 µm pixels, frame rates up to 1000 fps @ 640×512, a CameraLink Full interface. It suits short-wave infrared camera where reliable imaging performance and interface compatibility matter.
Specifications
| Model | SWIR331KMB-CL1000 |
|---|---|
| Sensor | China-made 640×512 (InGaAs CMOS) |
| Shutter Type | Global Shutter |
| Color Type | Monochrome |
| Resolution | 0.33 MP (640×512) |
| Sensor Size | 9.60 mm × 7.68 mm |
| Sensor Diagonal | 1/1.3" (12.29 mm) |
| Pixel Size | 15 µm × 15 µm |
| Spectral Response Range | 900–1700 nm |
Performance Specifications
| Frame Rate | 1000 fps @ 640×512 |
|---|---|
| Bit Depth | 12/14-bit |
| Dynamic Range | 69.2 dB (LG), 63.2 dB (MG), 57.4 dB (HG) |
| Sensitivity | Available on request |
Interface Specifications
| GPIO | 1 optically isolated input, 1 optically isolated output |
|---|---|
| Lens Mount | C-mount |
| Data Interface | CameraLink Full |
| Power Supply | DC 12 V power supply |
Physical Specifications
| Dimensions | 68 mm × 68 mm × 90.3 mm |
|---|---|
| Weight | 485 g |
Environmental Specifications
| Operating Temperature | 30 °C to +60 °C |
|---|---|
| Operating Humidity | 20% to 80% (non-condensing) |
| Storage Temperature | 40 °C to +85 °C |
| Storage Humidity | 20% to 80% (non-condensing) |
Additional Specifications
| Operating System | SDK development package and CLView software based on Delsa frame grabber |
|---|---|
| Certifications | CE, FCC |
System integration
Integration and compatibility
Use these checks to connect SWIR331KMB-CL1000 to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Lens and microscope interface
- Lens Mount: C-mount
- Use a lens image circle that covers the sensor and check flange distance before adding C/CS, F-mount or M42 adapters.
- Sensor and sampling
- Sensor: China-made 640×512 (InGaAs CMOS) · Resolution: 0.33 MP (640×512)
- Match pixel pitch to the diffraction-limited spot the optics deliver. Sampling finer than the optics resolve multiplies data volume without adding information; sampling coarser discards resolution you have paid for.
- Interface and data rate
- Frame Rate: 1000 fps @ 640×512 · Interface: CameraLink Full
- Confirm the host can sustain the interface bandwidth continuously, not in burst. A camera that outruns the write path stalls acquisition rather than dropping quietly to a lower rate.
- Hardware synchronization
- GPIO: 1 optically isolated input, 1 optically isolated output
- Confirm edge polarity, pulse-width limits and whether each line is opto-isolated before connecting TTL or GPIO signals. A software exposure command is not equivalent to a hardware trigger.
- Cooling and noise floor
- Dynamic Range: 69.2 dB (LG), 63.2 dB (MG), 57.4 dB (HG)
- Judge these figures at the exposure time you will actually use. Cooling matters where dark current accumulates over seconds; read noise dominates short exposures where it never does.
Technical FAQ
Integration questions for SWIR331KMB-CL1000
What lens mount is required for the SWIR331KMB-CL1000?
Lens Mount: C-mount. Use a lens image circle that covers the sensor and check flange distance before adding C/CS, F-mount or M42 adapters.
What sensor and pixel pitch does the SWIR331KMB-CL1000 use?
Sensor: China-made 640×512 (InGaAs CMOS) · Resolution: 0.33 MP (640×512). Match pixel pitch to the diffraction-limited spot the optics deliver. Sampling finer than the optics resolve multiplies data volume without adding information; sampling coarser discards resolution you have paid for.
How does the SWIR331KMB-CL1000 connect to the acquisition computer?
Frame Rate: 1000 fps @ 640×512 · Interface: CameraLink Full. Confirm the host can sustain the interface bandwidth continuously, not in burst. A camera that outruns the write path stalls acquisition rather than dropping quietly to a lower rate.
Does the SWIR331KMB-CL1000 support hardware triggering?
GPIO: 1 optically isolated input, 1 optically isolated output. Confirm edge polarity, pulse-width limits and whether each line is opto-isolated before connecting TTL or GPIO signals. A software exposure command is not equivalent to a hardware trigger.
What is the noise performance of the SWIR331KMB-CL1000?
Dynamic Range: 69.2 dB (LG), 63.2 dB (MG), 57.4 dB (HG). Judge these figures at the exposure time you will actually use. Cooling matters where dark current accumulates over seconds; read noise dominates short exposures where it never does.
Need help choosing?
Tell us your sensor, resolution, spectral range, frame-rate, interface, and software requirements and we will confirm the matching configuration and lead time.
Model selection
Nearby series comparison
Compare SWIR331KMB-CL1000 with the closest available models in the 900 1700 VGA family.
| Selection parameter | SWIR331KMB-CL1000 (current) | SWIR331KMB-10G | SWIR331KMB-CL500 |
|---|---|---|---|
| Sensor | China-made 640×512 (InGaAs CMOS) | China-made 640×512 (InGaAs CMOS) | China-made 640×512 (InGaAs CMOS) |
| Resolution | 0.33 MP (640×512) | 0.33 MP (640×512) | 0.33 MP (640×512) |
| Sensor size | 9.60 mm × 7.68 mm | 9.60 mm × 7.68 mm | 9.60 mm × 7.68 mm |
| Pixel size / frame rate | 15 µm × 15 µm | 15 µm × 15 µm | 15 µm × 15 µm |
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