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ORCA-spark Digital CMOS camera
C11440-36U
The ORCA-spark is a high-sensitivity digital CMOS camera using a 2.3 megapixel CMOS sensor.
It has global shutter to achieve a high-speed readout of approx. 65 frames/s, making it ideal for imaging fast moving objects.
The ORCA-spark also delivers readout noise levels as low as 6.6 electrons, enabling imaging with high S/N ratio even when capturing images of dark objects.
ORCA is a registered trademark of Hamamatsu Photonics K.K. (China, EU, Japan, UK, USA).
Features
- 2.3 megapixel CMOS sensor
- High-speed readout of approx. 65 frames/s
- Low readout noise of 6.6 electrons
- Wide dynamic range of 5000 : 1
- Global shutter
- USB 3.0 interface
Applications
- Low-light-level imaging
- Microscope observation
- X-ray scintillator readout
Software
Our software provides the interface to access all of our carefully engineered camera features, from simply setting exposure to orchestrating complex triggering for multidimensional experiments.
Specifications
| Product number | C11440-36U |
|---|---|
| Imaging device | CMOS image sensor |
| Effective no. of pixels | 1920 (H) × 1200 (V) |
| Cell size | 5.86 μm (H) × 5.86 μm (V) |
| Effective area | 11.25 mm (H) × 7.03 mm (V) |
| Full well capacity | 33 000 electrons |
| Readout speed | 64.9 frames/s (Full resolution) 2008.9 frames/s (2 Line Sub-array) |
| Readout noise | 6.6 electrons |
| Exposure time | 26.17 μs to 10 s (Internal mode) 26.17 μs to 10 s (External trigger mode: Edge, Start) 1 ms to 1 s (External trigger mode: Level, Synchronous readout) |
| Dynamic range | 5000:1 typ.*1 |
| Analog gain | 1× to 15.8× (240 steps) |
| Sub-array | Yes |
| Binning | 2 × 2 *2 |
| External trigger mode | Yes |
| External trigger input | Edge trigger, Level trigger, Synchronous readout trigger, Start trigger |
| External trigger signal routing | SMA |
| Trigger delay function | 0 μs to 10 s in 1 μs step |
| Trigger output | Programmable timing outputs, Low output, High output, Global exposure timing output, Trigger ready output |
| Interface | USB 3.0*3 |
| Connector | USB 3.0 MicroB type |
| A/D converter | 12 bit |
| Lens mount | C-mount |
| Power supply | AC 100 V to AC 240 V, 50 Hz/60 Hz |
| Power consumption | Approx. 20 VA |
| Ambient operating temperature | 0 ℃ to +40 ℃ |
| Ambient storage temperature | -10 ℃ to +50 ℃ |
| Ambient operating humidity | 30 % to 80 % at Forced-air cooled (with no condensation) |
| Ambient storage humidity | 90 % max. (with no condensation) |
*1 Calculated from the ratio of the full well capacity and the readout noise.
*2 Digital binning processing in the camera.
*3 USB 3.1 Gen 1 compatible
Spectral response
Dimensions
- Confirmation
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