Glossary - gc Aadva Lab Scanner 2 Manual

20. Glossary

3D scan
3D sensor
Articulator
Blue light/white light
Calibration
Calibration model
Height alignment
HR mode
Lens
Measurement
Measuring field
Model
Multisplit base plate
Object holder
Occlusion clamp
Rotary axis
Stripe light
Swivel axis
Triangulation
Universal Mode
Z-axis
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Three-dimensional image of the model in the software.
Electronic component for three-dimensional measurement. The 3D sensor is
not movable.
Dental tool for fabricating a condyle-related occlusion. Articulators are
available from various manufacturers. The most common articulators can be
scanned condyle-related with the ALS 2.
LED light used for measurements.
A metrological term.
A) alignment of the scanner to the values of an industrially calibrated model.
B) alignment of the motion axes with regard to the individual calibration data.
Industrially measured model which is used for calibrating the scanner.
Positioning of the model in the measuring field of the 3D sensor with the aid
of the z-axis.
High-resolution scanning.
Optical component of the camera.
Calculation of the surface which can be measured through the projection of
stripe light. Triangulation is the measuring principle.
Size of the maximum area which can be captured by the 3D sensor.
A model which is scanned, e.g. the impression of a plaster jaw.
Permanently mounted magnetic plate onto which the Multisplit mounting
plates, object holders and adapter plates can be fastened.
A holder on which the object to be measured (e.g. jaw model) is mounted
and which itself is then mounted to the base in the scanner.
Special holder with which a non-articulated jaw model is placed inside the
scanner. The occlusion clamp is used for easy fastening of occlusion models.
One of the motion axes of the scanner. The base can be rotated.
Free rotation of the base allows full circumferential positioning in front of the
camera.
A striped pattern which is projected on the model to measure the surface
three-dimensionally.
One of the motion axes of the scanner. The swivel axis moves sidewards so
that the model is positioned in front of the camera at different angles. The
swivel axis carries the rotary axis.
Measuring method for determining the position of a point in space with the
help of triangles.
Use of the scanner for non-dental purposes.
One of the motion axes of the scanner. The z-axis moves up and down so that
the model is positioned in front of the camera at different heights.