Color Calibration - Sirona Cerec AC Operating Instructions Manual

Sirona Dental Systems GmbH
Operating Instructions for the Acquisition Unit
63 81 136 D3492
D3492.201.06.21.02 06.2017
8.3

Color calibration

General information
A color-calibrated Omnicam must be used for the color analysis.
The color analysis can only be carried out with a CEREC Omnicam from
a particular serial number. In order to test the CEREC Omnicam, use the
Omnicam test tool on
my.cerec.com -> CEREC SW 4.5 - > Shade Detection.
You can find the serial number of the Omnicam on the upper side on the
optics tube (see arrow E in the figure below).
This is only relevant for first generation cameras. For new systems, the
serial number of the Omnicam does not need to be determined.
1. Press the mirror sleeve (B) against the camera body.
2. Press detent (A).
NOTICE
Risk of damaging the camera window (D) or the coated sapphire glass
(C).
➢ Push the mirror sleeve straight toward the front; do not tilt it.
3. Pull off the mirror sleeve.
In order to achieve optimum results, the CEREC Omnicam must be
allowed to warm up for 20 minutes before calibration. The CEREC
Omnicam must be color calibrated every two weeks in order to carry out
a reliable color analysis. You will achieve the best results if the CEREC
Omnicam is color calibrated immediately before scanning a new case.
Carry out a color calibration also after changing a mirror sleeve.
Heavily scratched mirror sleeves may not be used for a color analysis.
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