14
BEFORE USE
:
Display
[Blocking screen (Multifocal)]
■
Align the segment of the lens with the segment mark displayed on the screen and block in the
frame boxing center.
■
The layout mode is fixed to Passive mode.
■
To display the Multifocal Blocking screen, select Multi for Type from the Blocking screen.
* The items not described in the following are the same as the Blocking screen [Single].
WD
Sets the segment mark width (unit: mm).
For easy alignment, enter WD in accordance with the distance between
the markings on the lens.
Range [15.0 to 45.0 mm (in increments of 0.1 mm)]
Segment mark
Displays the layout position of the segment.
When blocking, align the lens segment position to this mark.
Segment mark
WD
㹕㹂