The highest resolution supported by the PT-VW355N is 1920 x 1200 (WUXGA). That's over seven times the resolution of the most common supported graphics resolutions of 640 x 480 (VGA) (which is also supported by this Panasonic projector). This data projector also supports a supported graphics resolutions of 1280 x 800 (WXGA).
This projector's resolution (1920 x 1200 (WUXGA)) is actually the best supported resolution across all comparable spec projectors that have been around for more than a year.
Across comparable types of projector the worst supported resolution is 640 x 480 (VGA).