| SWIR1300KMA | ||
|---|---|---|
| ELECTRO-OPTICAL SPECIFICATIONS | ||
| Sensor Technology | Sony SenSWIR InGaAs | |
| Image Sensor Series | IMX990 SWIR [400nm - 1700nm] | |
| TE-Cooling | Regulated cooling with max. Δt of 25°C below ambient | |
| Active Pixels | 1280 x 1024 | |
| Pixel Pitch | 5 µm x 5µm | |
| Imager Size | 6.4mm (H) x 5.12mm (V) | 8.2 mm (diagonal) | |
| Aspect Ratio | 5:4 | |
| Exposure Range | 50µs to 60 sec. | |
| Peak QE | 75% @ λ = 1170nm (see QE and Spectral Responsivity Curves) | |
| Installed Filter Options [See "QE & Filter Transmission Curves"] | LPF390H: [T > 90%: 400 – 1800nm] -OR- LP1000H: [T > 90%: 1040 – 1800nm] | |
| Shutter Type | Global Shutter | |
| Gain | e-/ADU,12 bit | From 1.0x | 44.3e-/ADU (min.) -to- 15.31x | 2.9e-/ADU (max.) | |
| Full Well Capacity | From 181.6Ke- @ min_gain -to- 11.9Ke- @ max_gain | |
| Read Noise | From 211e- @ min_gain -to- 199e- @ max_gain | |
| Dynamic Range | From 58.7dB @ min_gain -to- 35.5dB at max_gain | |
| Dark Current | 383 @ 0°C | 510 @ 10°C | 638 @ 20°C | |
| Bit Depth | 8-bit or 12-bit | |
| Binning | Via hardware: 1x1 | 2x2 (averaged, higher frame rate); Via software: 1x1 | 2X2 | 3X3 | 4X4 | 8x8 [additive or averaged] | |
| Max. Frame rate for Entire Array | 1280x1024: 132 f/sec @ 8-bits; 70f/sec @ 12-bits | |
| Region of Interest Readout (example) | 640x512: 253f/sec @ 8-bits; 135f/sec @ 12-bits | |
| Image Buffer | 512MBytes (4Gb) DDR3 | |
| Triggering & Strobe | Via Software or Hardware (trigger cable is included). Programmable hardware trigger modes: Single-Frame/ Multi-frame or Counter Trigger. Outputs provide Exposure Active and programmable Strobe/Flash functionality. | |
| ENVIRONMENTAL AND POWER SPECIFICATIONS | ||
| Input Voltage | USB3.0 and 12V adapter | |
| Power consumption | <2.1 Watts w/out cooling or <25W with TE-cooling | |
| Regulatory compliance | CE and FCC certified | |
| MECHANICAL SPECIFICATIONS | ||
| Dimensions excluding lens | 80mm x 80mm x 62.9mm | 3.15" x 3.15" x 2.48" | |
| Weight excluding lens | 648 grams | |
| Lens mount | C-mount, ½” Optical Format | |
| Camera Mount | Standard Tripod Mount, ¼” x 20 and 2 x M4 | |
| GPIO & Trigger/Strobe connector | See photograph: One optically-coupled isolated input, one optically-coupled isolated output. Two non-isolated input and outputs. | |
| HOST INTERFACE AND SOFTWARE | ||
| Software development kit | ToupView Windows GUI and SDK | |
| Operating System | Windows/WinRT/Linux/macOS/Android | |
| Software Support | C/C++, C#/VB.NET, Python, Java, DirectShow, Twain | |
| Supported Third Party Software | Matlab, LabVIEW, Micro-manager | |
| Host interface | USB3.0 | |
Dhyana 2100: TE-cooled 21MP [5120 x 4096 x 4.5μm] GSPRINT4521 based CXP-12 Camera System, including 2 x CXP-12 PCIe boards and 8 x CXP-12 cables. Supports Full mode: 450 fps @ 8 bit, 300 fps @ 10 bit, 250 fps @ 12 bit; Base mode: 225 fps @ 8 bit, 150 fps @ 10 bit, 150 fps @ 12 bit; Fastbinning: 975fps@12bit. Standalone operation as air-cooled camera can achieve cooling up to 25C below ambient temperature. Add a chiller to achieve liquid-cooling up to 30C below ambient temperature.
Product Documents
Camera Docs
- Specifications Table
- QE & Filter Transmission Curves
- Spectral Responsivity Curve
- Dimensioned Drawings
- Select a Compatible SWIR Lens
- Use your mouse to read QE data at wavelengths of interest.
- Right-click and drag to zoom-in along the X-axis to expand the view for a desired range of wavelength.
- To pan left or right within a zoomed-in view, hold down the Shift key and use your mouse.
- To revert from a zoomed-in view to a normal view, click on the “Reset zoom” button that is displayed at the top-RHS of the graph.
All QE values on this website are the best estimates available from various sources, and not necessarily from the manufacturer of the specific image sensor or from the manufacturer of the cameras in our Product Showcase. They represent the best estimates for the imagers by themselves, with the caveat that glass and other optics in the imaging path can significantly impact the spectral sensitivity of an imaging system.
As described on our Knowledge Base article on this subject, these values exist in a range. Therefore no absolute precision is implied, even when QE values are shown to two decimal places! These values and graphs are intended to be used for reference can be use for making useful comparisons between cameras. They are not intended to be a specification or a performance guarantee.
- Use your mouse to read Spectral Responsivity values at wavelengths of interest.
- Right-click and drag to zoom-in along the X-axis to expand the view for a desired range of wavelength.
- To pan left or right within a zoomed-in view, hold down the Shift key and use your mouse.
- To revert from a zoomed-in view to a normal view, click on the “Reset zoom” button that is displayed at the top-RHS of the graph.
All Spectral Responsivity values on this website are the best estimates available from various sources, and not necessarily from the manufacturer of the specific image sensor or from the manufacturer of the cameras in our Product Showcase. They represent the best estimates for the imagers by themselves, with the caveat that glass and other optics in the imaging path can significantly impact the spectral sensitivity of an imaging system.
As described on our Knowledge Base article on this subject, these values exist in a range. Therefore no absolute precision is implied, even when values are shown to two decimal places! These values and graphs are intended to be used for reference can be use for making useful comparisons between cameras. They are not intended to be a specification or a performance guarantee.
3D and 2D CAD outline drawings are shown below for reference. Unless otherwise specified, dimensions are in mm.
| Camera P/N [Image Sensor], Interface | 1/2" format | #H pixels | #V pixels | Pixel size (μm) | H size (mm) | V size (mm) | Diagonal (mm) |
|---|---|---|---|---|---|---|---|
| SWIR1300KMA [Sony IMX990 SenSWIR imager], USB3.0 | 1.31MP@132f/sec | 1280 | 1024 | 5 | 6.4 | 5.12 | 8.2 |
| In applications that require the best achievable optical resolution, it is desirable to use a lens with an optical resolution ≥ 100 lp/mm for an image sensor with a pixel size of 5μm. This will ensure that the optical resolution of the camera & lens combination is Nyquist-limited by the pixel-size of the camera, and not by the quality of the lens. | |||||||
The table below shows a selection of SWIR lenses that are compatible with this imager: note that other lenses are also available, including a SWIR 18-108mm Zoom lens with a removable close-up lens for “macro” zoom applications. Contact Scientific Imaging for more details.
| Notes: |
|---|
| The working distance (WD) is defined as the distance from the object plane to the front of the lens. |
| The above are theoretical estimates provided for reference, and are not a guarantee of performance. Actual FOVs and optical resolution are best determined by experiment. |
| The FOVs and smallest resolvable feature sizes are estimated with the object plane placed at the minimum WD of the lens. A similar calculation may be performed for longer WDs. Please contact us for assistance: our specialists can help you identify a lens that meets your FOV requirements at a Working Distance that is convenient for your workflow. |
| Increasing the WD will result in larger FOVs, and lower optical resolution (an increase in the smallest resolvable feature size). |
| (*) The system meets Nyquist criteria if the optical resolution at the center of the lens (in lp/mm) is ≥ the pixel-size limited resolution (see above). |
| (**) The minimum resolvable feature size is estimated based on whether the lens meets the Nyquist criterion. If the Nyquist limit is met, then the resolution of the system is the estimated to be the distance on the sample plane that corresponds to two pixels in the image plane. If not, it is estimated based on the limiting resolution of the lens. |
