The Canon WUX500 Medical supports a maximum resolution of 1920 x 1200 (WUXGA). That's over seven times the resolution of a 640 x 480 (VGA) multimedia projector, which is the most frequently found resolution supported by projectors that have been available for around the same time as the WUX500 Medical. 640 x 480 (VGA) is also supported by this projector. In addition, this multimedia projector support supported graphics resolutionss of 1024 x 768 (XGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+) and 1600 x 1200 (UXGA) and 1680 x 1050 (WSXGA+).
A 1920 x 1200 (WUXGA) supported graphics resolutions is actually the best supported resolution across all comparable spec multimedia projectors that have been on the market for around the same time as the WUX500 Medical.
Across similar types of projector the worst supported resolution is 640 x 480 (VGA).