| HSC-55BW Camera |
| HSC-55BW Camera |
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HSC-55 Camera is a digital camera of high resolution, in which
CMOS sensor is applied. The camera can be manufactured in the version with HSC-55BW
black-and-white sensor, or HSC-55C colour sensor. The camera parameters qualify
it as a measuring camera. The camera has 10-bit digitalisation system. It is manufactured
in two versions: with RAM internal image memory, and without memory. The camera
has Gamma digital programmable correction. The camera can be connected to PC by
means of HSD-IO-V2.11 card.
The camera operation programme works with Windows 98, Windows NT 4.0, and Windows
2000 systems. |
| Parameters: |
| Sensor |
2/3'' CMOS |
| Resolution |
1280(H) x 1024(V) |
| Pixel |
6,4µm x 6,4µm |
| Digitizer Video |
10Bit/40MHz |
| Asynchronic shutter |
1µs - 30ms |
| Low Speed Shutter |
1 - 100 frames |
| External Trigger |
TTL |
| Frame Memory |
3,0 MB |
| Lens mount |
C-mount |
| Power supply |
12V/0.5A |
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| Software: |
| The programme operates cameras and equipment used for steering
cameras, or the whole multiple camera system. The programme recognises cameras,
their versions as well as other equipment connected to PC. For each camera individual
simple operations can be performed on the image, such as rotation, contrast, profile,
and normalisation. All parameters are programmed from the programme level, and
remembered for each camera individually. In the mode of work with asynchronous
shutter, steering of the camera is indispensable, i.e. defining when and how long
the sensor is to be exposed. Sequencer V5.11 impulse generator is used for this
purpose. It is also operated by the programme. Sequencer V5.11 can steer maximum
sixteen cameras. The steering time dependencies of particular cameras can be graphically
set, which simplifies the system configuration. |
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Select
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Applications |
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Asynchronous work mode makes it possible to apply
the camera for registering very rapid phenomena in a selected time moment. In
this work mode, the moment of photograph taking can be synchronised with the registered
phenomenon. The camera can be additionally equipped with the impulse illuminator
(programmed photo-flash-lamp), helpful at short exposure times.
In the asynchronous mode, the camera can work in “Partial Scan” mode. This mode
consists in registering e.g. 256 lines instead of 1024. In result 1280(H) x 256(V)
images are preserved in the memory with the speed 100 images per second.
In the synchronous mode, the camera is applied for registering static images from
microscope, even if the observed preparation is poorly illuminated.
The standard camera version enables registering of images with the speed of 30
images per second. |
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