• Bifocal Lens Layout
(1) Change Lens type option to bifocal mode(Select either "Bifocal(flat top)"
mode or "Bifocal(round top)" mode).
(2) Adjust near vision area size.
(3) Input near vision PD and OH(Use either "Box-Height" type or "Mix-Height"
type).
Excelon XD/XQ Operator's Manual
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NOTE
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