Image Acquisition with AxioCam MR
48
B 48-0021 e 10.2003
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Below you will find a few practical notes on the speed of the live image, color
adjustment, working with exposure times, fluorescence images and
configurable toolbars.
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There are three speed modes available for the AxioCam MR live image. If you
use the pointer to click on the
icon at the bottom edge of the live
image, a pop-up menu with the possible setting options appears. The current
setting is displayed at the bottom edge of the live image. Each mode has its
own particular compromises.
Live mode
Description
Fast
Greatly reduced resolution, fast frame rate
Medium
Medium resolution, moderate frame rate
Slow
High resolution, slow frame rate
The image rate can be further increased by deactivating certain AxioVision
features:
Deactivating the focus bar.
Deactivating the live image scaling (1:1 representation of the image).
Activating a frame for the live image (
Size
) on the
Frame
property page.
Set image orientation to original on the
General
property page (no
rotation).
NOTE:
Note that the above mentioned notes are only valid for short exposure
times, as for very long exposure times the speed of the acquisition is
mainly dominated by the exposure time.
For very long exposure times, the live image will appear grainy, as
automatic amplification is active. However, this will not influence the
quality of the final image.