36 | Auto QC² | Auto QC² Hardware Components
Element
Figure 13: Arrows on Light Field Indicator
target.
3 black markers - 1 red disk.
Figure 14: Markers and Disk on Light
Field Indicator target.
To position the Light Field Indicator target:
1. Position the positioning template.
2. Put the cassette on the positioning template.
3. Put the Light Field Indicator target on the cassette.
4. Make sure the red dot of the Light Field Indicator target is situated on the
lower left hand side.
5. Collimate the light field in the center of the four dots.
2370C EN 20180330 1524
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TUBE
CENTERING
TARGET
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TUBE
CENTERING
TARGET
Function
The black markers containing
3 small, X-Ray absorbing
objects.
The metal disk covered by a
red dot.
All four are placed at the
corners of a 15 cm square.
Light fields must be positioned
on these (lead) round dots.