The Sharp PG-LX3500 supports a maximum resolution of 1400 x 1050 (SXGA+). That's over four times the resolution of a 640 x 480 (VGA) projector, which is the most frequently found resolution supported by data projectors that have been on the market for around the same time as the PG-LX3500. In addition, this projector support graphics resolutions of 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1366 Ñ
768 and 1600 x 1200 (UXGA) and 800 x 600 (SVGA). The best resolution of all projectors of this age and type is 1920 x 1200 (WUXGA) and the worst is 640 x 480 (VGA).
If the resolution of this Sharp multimedia projector is too low for you then you might want to consider the NEC U300X (1024 x 768 (XGA and higher rated), 1280 x 1024 (SXGA and higher rated), 1400 x 1050 and higher rated), or the Optoma EX855 (1024 x 768 (XGA and higher rated),1280 x 1024 (SXGA and higher rated),1280 x 720 ( and higher rated).