The Epson 1985WU supports a maximum resolution of 1920 x 1200 (WUXGA). That's over seven times the resolution of the most frequently found supported graphics resolutions of 640 x 480 (VGA) (which is also supported by this Epson projector). In addition, this projector support supported graphics resolutionss of 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+) and 1920 x 1080 (HD 1080) and 800 x 600 (SVGA).
This data projector's resolution (1920 x 1200 (WUXGA)) is in fact the best supported resolution across all projectors of a similar type and age to the 1985WU.
The worst supported resolution across comparable types of data projector is 640 x 480 (VGA).