Operator's Manual - Sirona - Technical Documentation

Optical impressionOptical impressions with the CEREC BluecamSirona Dental Systems GmbHOperator's Manual2. Repeat the steps described in the section "Capturing the optical impression"of the chapter "Single optical impression" for the mesial neighbor.3. Click briefly to include the mesial neighbor.4. Repeat the steps described in the section "Capturing the optical impression"of the chapter "Single optical impression" for the distal neighbor.5. Click briefly to include the distal neighbor.6. To exit the acquisition process, click the icon marked "Next".6.1.4 Angled optical impressionsNOTICEInsertion axisThe reference optical impression determines the original insertion axiswhich can be modified later if required (see "Redefining the insertion axis"[ ➙ 109]).emptyAdditional angled optical impressionsAdditional angled optical impressions are possible for the preparation. Theycan be used to acquire impressions of regions that are concealed in the referenceoptical impression, or to acquire steep walls in more favorable angles.CAUTIONProximal undercutsProximal undercuts may make it impossible to seat an inlay.The maximum permissible tilt angle for capturing an additional optical impressionof the same area is 20°.6.1.5 Supplementary and angled optical impressionsNOTICEInsertion axisThe reference optical impression determines the original insertion axiswhich can be modified later if required (see "Redefining the insertion axis"[ ➙ 109]).emptySupplementary optical impressions and additional angled optical impressionsApart from the reference optical impression, additional supplementary opticalimpressions and additional angled optical impressions are possible.59 56 458 D 334482 D 3344.208.05.14.02 04.2011