Short-Wave Infrared Camera
SWIR330KMB-WUH Short-Wave Infrared Camera with Sony IMX991-AABJ-C (InGaAs) sensor, 0.33 MP (640×512) for professional imaging.
Application context
SWIR330KMB-WUH: The Sony IMX991-AABJ-C (InGaAs) sensor, 0.33 MP (640×512) resolution, and 5.0 µm × 5.0 µm pixels defines the sensitivity, sampling and field coverage available for Scientific imaging. The HDMI: 60 fps @ 1920×1080; WiFi/USB: 137 fps @ 640×512 frame-rate listing also sets the fastest full-frame acquisition regime.
SWIR330KMB-WUH: The Sony IMX991-AABJ-C (InGaAs) sensor, 0.33 MP (640×512) resolution, and 5.0 µm × 5.0 µm pixels defines the sensitivity, sampling and field coverage available for Instrument integration. The HDMI: 60 fps @ 1920×1080; WiFi/USB: 137 fps @ 640×512 frame-rate listing also sets the fastest full-frame acquisition regime.
Specifications
40 specification rows
The SWIR330KMB-WUH is a swir camera in the Sony 991 series, built around a Sony IMX991-AABJ-C (InGaAs) sensor, 0.33 MP (640×512) resolution, 5.0 µm × 5.0 µm pixels, frame rates up to HDMI: 60 fps @ 1920×1080; WiFi/USB: 137 fps @ 640×512, a HDMI 1.4 / WiFi / USB Video (Micro USB) interface. It suits short-wave infrared camera where reliable imaging performance and interface compatibility matter.
| Model | SWIR330KMB-WUH |
|---|---|
| Sensor | Sony IMX991-AABJ-C (InGaAs) |
| Shutter Type | Global shutter |
| Color Type | Monochrome |
| Resolution | 0.33 MP (640×512) |
| Sensor Size | 3.20 mm × 2.56 mm |
| Sensor Diagonal | 1/4" (8.94 mm × 7.09 mm) |
| Pixel Size | 5.0 µm × 5.0 µm |
| Spectral Response Range | 400–1700 nm |
| Frame Rate | HDMI: 60 fps @ 1920×1080; WiFi/USB: 137 fps @ 640×512 |
|---|---|
| Bit Depth | 12-bit |
| Dynamic Range | 59.6 dB |
| Sensitivity | 121 mV |
| Max SNR | 52.5 dB |
| Conversion Gain | 43.0 e/ADU |
|---|---|
| Readout Noise | 178.8 e |
| Full Well Capacity | 176.2 ke |
| Dark Current | 638 e/s (20 °C) |
| Exposure Time Range | 0.04–1000 ms |
| Binning Mode | Software 2×2, 3×3, 4×4 |
| Data Format | 12-bit |
| Filter | 400–1800 nm (standard); 1030–1800 nm (optional) |
| CRA | 2.35° |
| Gain Range | 1×–50× |
| Hardware Image Buffer | Available on request |
| Cooling Method | Natural cooling |
| GPIO | No industrial IO interface |
|---|---|
| Lens Mount | C-mount |
| Data Interface | HDMI 1.4 / WiFi / USB Video (Micro USB) |
| Power Supply | DC 12 V / 1 A power adapter |
| Power Consumption | <3.2 W |
| Dimensions | 50 mm × 50 mm × 71.5 mm |
|---|---|
| Weight | Available on request |
| Operating Temperature | 10 °C ~ +50 °C |
|---|---|
| Operating Humidity | 30%~80% RH |
| Storage Temperature | 20 °C ~ +60 °C |
| Storage Humidity | 10%~60% RH |
| Operating System | Windows / macOS / Linux / Android / iOS |
|---|---|
| Software | Embedded XCamView / PC ToupView and SDK |
| Certifications | CE, FCC |
System integration
Use these checks to connect SWIR330KMB-WUH to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
Technical FAQ
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: Sony IMX991-AABJ-C (InGaAs) · 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.
Frame Rate: HDMI: 60 fps @ 1920×1080; WiFi/USB: 137 fps @ 640×512 · Interface: HDMI 1.4 / WiFi / USB Video (Micro USB). 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.
GPIO: No industrial IO interface. 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.
Dynamic Range: 59.6 dB · Full Well Capacity: 176.2 ke. 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.
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
Compare SWIR330KMB-WUH with the closest available models in the Sony 991 family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | SWIR330KMB-WUH (current) | SWIR330KMB-UMV | SWIR330KMB-GMV |
|---|---|---|---|
| Sensor | Sony IMX991-AABJ-C (InGaAs) | Sony IMX991-AABJ-C (InGaAs) | Sony IMX991-AABJ-C (InGaAs) |
| Resolution | 0.33 MP (640×512) | 0.33 MP (640×512) | 0.33 MP (640×512) |
| Sensor size | 3.20 mm × 2.56 mm | 3.20 mm × 2.56 mm | 3.20 mm × 2.56 mm |
| Pixel size / frame rate | 5.0 µm × 5.0 µm | 5.0 µm × 5.0 µm | 5.0 µm × 5.0 µm |
The IMX991 appears in 9 models across the catalogue, differing in cooling, shutter, interface and colour filter. Compare them side by side before settling on a variant.
Compare the SWIR330KMB-WUH with other Sony 991 models and swir cameras in the range.
Choosing a camera
How to tell whether this sensor is the right technology for your photon budget, and what to check before committing.
SWIR imagingSilicon cameras go blind at 1100 nm. Compare InGaAs sensor families, dark current, and cooling with an interactive QE and SNR lab — and find which regime your measurement is in.
Open guide
Semiconductor inspectionDesign a through-silicon inspection setup for wafers and ICs: choose transmission, reflection, or emission imaging; then match wavelength, NA, sampling, and camera.
Open guide
Scientific camerasWhich sensor technology your photon budget actually needs, why rolling and global shutter answer different questions, and how to check the data can leave the camera at all.
Open guide