| Caméra numérique Retiga EXi de Q Imaging |
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| Camera models | Camera Options |
| Includes: IEEE 1394 FireWire™
cable, IEEE 1394 PCI card, QCapture software, & access to SDK
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Specifications |
| Applications | Spectral Response |
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| Features | Benefits |
| High Quantum Efficiency | Very high sensitivity
for demanding low-light & fluorescent imaging |
| High-Resolution, 1.4-Million-Pixel Sensor | Highly detailed, sharp images |
| High-Speed Readout | Previewing & focusing
in real time 110fps with 8x8 binning & ROI 10fps full resolution @ 12 bits Ideal for automated imaging applications |
| Low-Noise Electronics | Quantitation & imaging of low light levels |
| Optional/Removable IR-Cutoff Filter |
Highly focused visible-range
images with IR filter in place Removable for IR applications |
| Flexible Exposure Control from 10?s to 17.9min |
Optimal integration over a wide range of light levels |
| External Sync & Trigger | Tight synchronization with
flashlamps, automated filters, shutters, & microscope stages |
| Peltier Cooling | Minimizes thermal noise during low-light, long-exposure imaging |
| Binning | Increases sensitivity for
quantitation & imaging of very low light levels Increases frame rate |
| Extended IR Sensitivity | High-performance imaging outside the visible range |
| IEEE 1394 FireWire™ QImaging Fast 1394 Technology |
Simple connectivity Ease of use & installation Portability with laptop computer Simultaneous use of multiple cameras through a single port Single-cable operation (no external power supply or control unit) |
| Extensive Application Software Support | Choose from a large selection
of life science & industrial software for microscopy, machine vision, & video-streaming functions |
| CCD Sensor | |
Light-Sensitive Pixels |
1.4 million; 1392 x 1040 |
| Binning Modes | 2x2, 4x4, 8x8 |
| ROI (Region of Interest) | From 1x1 pixels up to full resolution, continuously variable in single-pixel increments |
| Exposure/Integration Control | 10µs to 17.9min in 1µs increments |
| Sensor Type | Sony® ICX285 progressive-scan interline CCD (monochrome or color) |
| Pixel Size | 6.45µm x 6.45µm |
| Linear Full Well | 18,000e- (22,000e- with 2x2 binning) |
| Read Noise | 8e- |
| Dark Current | 0.15e-/pix/s (cooled) |
| Cooling Available | Yes (optional) |
| Cooling Type | Peltier thermoelectric cooling to 25¾C below ambient |
| Digital Output | 12 bits |
| Readout Frequency | 20, 10, 5, 2.5MHz |
| Frame Rate | 10fps full resolution @ 12 bits (165fps maximum with binning and ROI functions) |
| Camera |
Computer Platforms/Operating Systems |
Windows® & Mac OS* |
| Digital Interface |
IEEE 1394 FireWire™ |
| Sustained Image
Data Rate |
40MB/s |
| External Trigger |
TTL Input (optically coupled) |
| Trigger Types |
Internal, Software, External |
| External Sync |
TTL Output (optically coupled) |
| Gain Control |
0.7 to 30x |
| Offset Control |
-2048 to 2047 |
| Optical Interface |
2/3", C-mount optical format |
| Threadmount |
1/4" – 20 mount |
| Power Requirements |
7W (non-cooled); 13W (cooled); 8-24V |
| Weight |
640g (non-cooled); 920g (cooled) |
| Warranty |
2 years |
| Operating Environment |
0 to 50¾C (32 to 122¾F) |
| Storage Temperature |
-10 to 60¾C |
| Humidity | Less than 80% non-condensing at 35¾C (95¾F) |
*Refer to QImaging website for detailed listing of supported operating systems. Note: Specifications are nominal and subject to change. |
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