The Benq TW529 has a maximum resolution of WXGA (1280x800). That's 30% more resolution than a XGA (1024x768) projector, which is the most frequently found resolution.
This multimedia projector's resolution (WXGA (1280x800)) is in fact the best resolution amongst all multimedia projectors of a similar type and age to this data projector.
The worst resolution amongst comparable types of multimedia projector is SVGA (800x600).
What does "projector native resolution" mean?