This test visually reveals display motion blur, ghosting artifacts, overdrive artifacts, and other motion artifacts on displays. This display test is used by many professionals, including content creators, youtubers, reviewers, researchers, and display manufacturers. This is the most popular motion test for comparing display motion performance.

• For classic examples, see LCD Motion Artifacts 101 and LCD Overdrive Artifacts articles.
• For newer examples, see 120-vs-480 Hz OLED More Visible Than 60-vs-120 Hz LCD article.
• Observe how pixel response (LCD vs OLED) can add more blurs to high refresh rates more dramatically than during lower refresh rates.

• UFO Deluxe Graphics at 1920 pixels/sec - New industry standard in TestUFO 3.0 for 240+ Hz comparisions.
• Classic UFO Graphics at 960 pixels/sec - Legacy default same as past versions of TestUFO.
• Custom TestUFO Screens - Chief Blur Buster can create custom TestUFO screens for your professional display testing business! See services.blurbusters.com
• In full screen mode, you can also drag to adjust the vertical position of the ghosting test, good for top/center/bottom if doing strobe crosstalk tests.

Most digital cameras and recent phones can be used with camera rail instructions, or a smartphone handwave technique. The shutter speed should be configured to expose multiple refresh cycles (typically 4) to simulate human vision averaging (integration) behavior. This produces accurate photographic/video capture of eye-tracking display motion blur.

This is a scientifically peer reviewed technique that Blur Busters founder Mark Rejhon co-authored. Many display reviewers use this test. For more behind-the-scenes research, see Why 960 Pixels Per Second? to read about our well-researched motion speed standard.