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3M ESPE Lava Chairside Oral Scanner User Guide - Beta
page 68 of 118
2.
Select the Add prep button
to access the Prep Selection screen.
3.
Proceed as you would with adding a single prep.
You can also review the close-up images of preps by selecting the numbered prep on the
toolbar.
Margin Annotation Feature
If you know where the margin is but you suspect the lab may find it ambiguous, use this
feature to clarify the location of the margin. It’s similar to the practice of redlining a self-
trimmed die in the conventional impression process.
1.
On the Review Prep video still screen, press the add
icon, then touch and hold
your finger on the prep on the margin in the area of ambiguity.
A square window opens magnifying the area under your finger. The crosshair in the
magnifying window indicates the location of your finger.
2.
Roll your finger on the screen so the crosshair is over the magnified edge of the
margin.
3.
Move the crosshair to the spot on the margin you want to mark.
4.
Remove your finger to place a yellow dot at the crosshair.
Crosshair