NIR-II Live Imaging Camera
sNIRII640A-U3-10G NIR-II Live Imaging Camera with China-made InGaAs image sensor sensor, 0.33 MP (640×512) for professional imaging.
Application context
sNIRII640A-U3-10G: The China-made InGaAs image sensor sensor, 0.33 MP (640×512) resolution, and 15 µm × 15 µm pixels defines the sensitivity, sampling and field coverage available for Scientific imaging. The Available on request frame-rate listing also sets the fastest full-frame acquisition regime.
sNIRII640A-U3-10G: The China-made InGaAs image sensor sensor, 0.33 MP (640×512) resolution, and 15 µm × 15 µm pixels defines the sensitivity, sampling and field coverage available for Instrument integration. The Available on request frame-rate listing also sets the fastest full-frame acquisition regime.
Specifications
24 specification rows
The sNIRII640A-U3-10G is a scientific camera in the sNIRII640B series, built around a China-made InGaAs image sensor sensor, 0.33 MP (640×512) resolution, 15 µm × 15 µm pixels, frame rates up to Available on request, a USB 3.0 / 10GigE interface. It suits nir-ii live imaging camera where reliable imaging performance and interface compatibility matter.
| Model | sNIRII640A-U3-10G |
|---|---|
| Sensor | China-made InGaAs image sensor |
| Shutter Type | Global Shutter |
| Color Type | Monochrome |
| Resolution | 0.33 MP (640×512) |
| Sensor Size | 9.6 mm × 7.68 mm |
| Sensor Diagonal | 1/1.3" (12.29 mm) |
| Pixel Size | 15 µm × 15 µm |
| Frame Rate | Available on request |
|---|---|
| Bit Depth | 8/16-bit |
| Dynamic Range | Available on request |
| Sensitivity | Available on request |
| GPIO | 1× optically isolated input, 1× optically isolated output, 2× non-isolated I/O |
|---|---|
| Lens Mount | C-mount |
| Data Interface | USB 3.0 / 10GigE |
| Power Supply | 19 V 4.74 A DC |
| Dimensions | Available on request |
|---|---|
| Weight | Available on request |
| Operating Temperature | 30 °C to +45 °C |
|---|---|
| Operating Humidity | 0–95% |
| Storage Temperature | 40 °C to +60 °C |
| Storage Humidity | 0–95% |
| Operating System | Windows/Linux |
|---|---|
| Certifications | Available on request |
System integration
Use these checks to connect sNIRII640A-U3-10G 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: China-made InGaAs image sensor · 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: Available on request · Interface: USB 3.0 / 10GigE. 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: 1× optically isolated input, 1× optically isolated output, 2× non-isolated I/O. 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: Available on request. 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 sNIRII640A-U3-10G with the closest available models in the sNIRII640B family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | sNIRII640A-U3-10G (current) | sNIRII640B-U3 |
|---|---|---|
| Sensor | China-made InGaAs image sensor | China-made InGaAs image sensor |
| Resolution | 0.33 MP (640×512) | 0.33 MP (640×512) |
| Sensor size | 9.6 mm × 7.68 mm | 9.6 mm × 7.68 mm |
| Pixel size / frame rate | 15 µm × 15 µm | 15 µm × 15 µm |
Compare the sNIRII640A-U3-10G with other sNIRII640B models and scientific cameras in the range.
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