The LV-7297 supports a maximum resolution of 1920 x 1200 (WUXGA). That's 20% more resolution than a 1600 x 1200 (UXGA) projector, which is the most common resolution supported by 500:1 contrast ratio projectors that were launched more than two years ago. 1600 x 1200 (UXGA) is also supported by this projector. This data projector also support a graphics resolution of 1280 x 1024 (SXGA) and 1400 x 1050 (SXGA+).
A 1920 x 1200 (WUXGA) graphics resolution is in fact the best supported resolution amongst all comparable spec projectors that are a similar age to the LV-7297.
The worst supported resolution amongst similar types of projector is 640 x 480 (VGA).