Grouping the drilling points
If you need to modify several drilling points simultaneously, you can group them together provided they are on the same side
of the shape (nasal side / temporal side).
By default, the symbol is displayed: each drilling point can be modified individually.
Press .
> is displayed. All future modifications will be applied to all drilling points in the same way:
only the reference drilling point is modifiable,
the coordinates of the other drilling points are greyed out.
To ungroup the drilling points, press again on .
d. Adjusting the position of a drilling point
You have three options for adjusting the position of a drilling point on a shape:
Use the virtual mouse
Use the buttons or to reduce or increase the selected value
Input the exact coordinates of the drilling point
The drilling coordinates are those of its entrance drill-hole.
For a drill-hole, it is the center.
For a slot and a notch, the entrance point is always on the side which is furthest away from the edge of the lens:
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