Author Archive: Mark Rejhon
Many of us have enjoyed the motion clarity of CRT’s and plasmas for many years, and Panasonic plasma televisions have been among the best in motion clarity. On that note, Panasonic has announced the sad end of plasma manufacturing. Fortunately,...
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Blur Busters helping Google debug Chrome 30 animation bugs
Users of Blur Busters UFO Motion Tests has reported that Chrome 30 is malfunctioning with TestUFO.com under Windows 8. Apparently, animations on all websites are running very jerky at low frame rates in Chrome 30 under Windows 8. This includes map...
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New Article about Overdrive Artifacts
Blur Busters has added a new article, LCD Motion Artifacts: Overdrive as part of the LCD Motion Artifacts series. It utilizes the simple pursuit camera photography technique invented by Mark Rejhon of Blur Busters. Animation: Different overdrive settings of an ASUS...
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LightBoost HOWTO — Made Easier with Beta2 of ToastyX Strobelight
One of Blur Busters’s most popular pages, the LightBoost HOWTO, has now been simplified and shortened! ToastyX Strobelight allows enabling/disabling of LightBoost via a simple keypress. For those unfamiliar, LightBoost is a strobe backlight that eliminates motion blur on 120Hz...
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Giant 120Hz + “LightBoost” on Optoma GT720 DLP Projector
Several readers have written in to confirm that the Optoma GT720 successfully runs a true 120Hz refresh rate for 2D gameplay. This DLP has black frame insertion (BFI) in 3D mode that also improves motion clarity during 120Hz 2D operation,...
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Eizo 240Hz VA monitor uses strobe backlight. No interpolation.
Upon studying the Eizo FDF-2405W manual for Eizo’s upcoming monitor, there is good news on page 15: Reducing motion blur “Blur Reduction” Motion blur occurs when the eye recognizes liquid crystal transitions which comes from changing screens (frames). When “Blur Reduction” is...
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4K 120Hz potentially possible over HDMI 2.0!
HDMI 2.0 just got announced, featuring official support for 4K 60Hz, and 18 gigabits/second of bandwidth. Also announced on engadget and reddit. 4K 120Hz using 4:2:2 chroma at 8 bits per channel is only 15.9 gigabits/second, plus a little bit for reduced blanking...
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Eizo FDF2405W: 120Hz VA monitor with 240Hz and 5000:1 contrast
Eizo announced the DuraVision FDF2405W, a 120Hz monitor that’s not a TN panel. Featuring a VA panel with a 5000:1 contrast ratio, 178 degree viewing angle, a 240Hz low-latency strobe backlight mode, and 3D glasses capability. Specs never simultaneously achieved in a single flat panel computer monitor....
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UFO Motion Test: Inversion Artifacts On 120Hz Monitors
In response to coverage about artifacts reported on certain models of 120Hz LCD monitors (reported by 3DVision Blog and in the GeForce Forum), a new UFO motion test, Moving Inversion Patterns has now been created: Blur Busters Motion Tests Moving...
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World’s First 1080p Embedded 120fps Video Game Recording
UPDATE 2021: For more recent information, see Ultra HFR FAQ IMPORTANT: Below video is for “true 120Hz” gaming monitors, which can do PC games at 120fps at 120Hz. See Official 120Hz Monitor List. EXCLUSIVE 2013: Hypermatrix of www.120hz.net has successfully created...
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Another Website about High Frame Rate Movies
Michael runs HFRMovies.com, a blog about HFR hollywood films. Recently, there is buzz about High Frame Rate (HFR) cinema, including Hobbit at 48fps. Film makers Douglas Trumball wants to create a movie at 120fps! Genres, such as racing, can benefit from...
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Tests With 120fps Web Video In Real-Time!
Blur Busters browser tests have shown Chrome, Internet Explorer 10+ and FireFox 25+ can play 120fps video in real-time! This video is a true 120fps real-time video, not slow motion. You must use a 120Hz monitor and a recent nVidia/ATI GPU to...
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