sensicam qe double shutter
V prípade záujmu nás kontaktujte e-mailom na info.shd@kvant.sk
This piv cooled digital 12 bit CCD camera system
comprises advanced CCD and electronics technology. The system features
thermo-electrical cooling of the image sensor (down to - 12 °C),
extremely low noise (down to 4 e- rms) and an outstanding quantum
efficiency, which achieves a high spectral sensitivity in general and
especially in the NIR. Exposure time modes (software selectable) range
from 500 ns (fast shutter) to 1000 s (long exposure). In double shutter
mode two images with the very short interframing time of 500 ns can be
recorded. A high speed serial data link connects the system to the PC
(fiber optic link available). This piv camera system is perfectly suited for many sensitive and low light imaging applications, like flow visualization, spray imaging and combustion imaging.
- super quantum efficiency up to 65%
- extremely low noise, down to 4 e- rms
- 12 bit dynamic range
- very short interframing time of 500 ns
- thermo-electrical cooling down to -12°C
- high resolution (1376 x 1040 pixel)
Areas of Application
- particle image velocimetry (PIV)
- spray imaging
- wind tunnels
- hydrodynamics
- fuel injection
- combustion imaging
- material testing
- scientific imaging
- ballistics
Quantum efficiency curves of the sensicam qe CCD image sensor in two different operating modes (measured by pco).
| Unit | Setpoint | sensicam qe double shutter | |
| resolution (hor x ver) | pixel | 1376 x 1040 | |
| pixel size (hor x ver) | µm | 6,45 x 6,45 | |
| peak quantum efficiency | % | @ 500 nm typical | 62 |
| dynamic range A/D | bit | 12 | |
| readout noise | e-rms | @ gain high | 4 .. 5 |
| @ gain low | 5 .. 6 | ||
| imaging frequency, frame rate | fps | @ full frame | 10 |
| @ binning 2 x 2 | 19,8 | ||
| exposure time | s | 500 ns .. 3600 s | |
| binning horizontal | 1, 2, 4, 8 | ||
| binning vertical | 1, 2, 4, 8, 16, 32 | ||
| optical input | C-mount, Nikon adapter | ||
| data interface | PCI local bus, Rev. 2.1 | ||
| cooled CCD temperature | °C | -12 | |
| interframing time | ns | 500 |