Do you know if applicable to the Pixmap widget?
selectionZoom="1.8" = 180% box zoom size
eg.:
<widget name="pixmap1" position="100,210" size="150,150" zPosition="2" selectionZoom="1.3" transparent="1" alphatest="on"/>
It will display on OSD by original size which on widget 150*150 without any zoom
