The highest resolution supported by the Sony VPL-FH60 is 4096 x 2160. That's over three times the resolution of a 1920 x 1200 (WUXGA) projector, which is the most frequently found resolution supported by projectors that have been around for more than a year. This multimedia projector also support a graphics resolution of 3840 x 2160 and 1920 x 1080 (HD 1080).
This projector's resolution (4096 x 2160) is actually the best supported resolution across all multimedia projectors that have been around for a comparable time to the VPL-FH60.
The worst supported resolution amongst comparable types of projector is 640 x 480 (VGA).