Press release and article coming Tuesday.
Happy Black Friday!
Enjoy testing your brand new displays, mobiles, tablets, televisions, PADDs, Hitchhiker Guide screens, big and small, and anything that can run a modern web browser.
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It's up at testufo.com
👽 Big new settings screen (gear icon)
👽 Mouse poll rate test
👽 Resolution test
👽 CRT simulator demo
👽 Upgraded ghosting test
👽 10-bit PLUGE black level test
👽 iPhone/Android friendly
👽 WebGL, Display-P3, Rec.2100, etc
👽 And lots more...

Launchpad Countdown Hold at T-2 Days
STATUS: We discovered some bugs 🐞 that required ~2 extra days for the UFO to beam up. 🛸 We don't want a warp core breach in the UFO. 🛸
UFO: Exception Error (browser compatibility crash) + Settings glitches + fixes undergoing validation

And here's the iPhone 14 Plus .mov video, proving handwave pursuits can be as good as rails (sometimes) thanks to optical stabilization and no rail vibrations. Cherrypicking 1000-frame brute video for the win!

I captured a 480Hz OLED with a mere handwave iPhone 14 Plus, as perfectly as a rail. I used video recording (brute burstshoot) and screengrabbed the best:

Can build automatic rail (Arduino + modified/hacked 3D printer rail + ultralight camera to move camera fast+precise).
No cheap off-the-shelf automated rails, so build your own. Note, sometimes handwave phone outperforms cheap rails (shaky tripods), see:
forums.blurbusters.com/viewtopic.ph...

Update: TestUFO version 3 launches in T-2 Days!
CREATORS: 📷 improved motion-blur pursuit camera test 📷 used by over 500 content creators 📷 professional camera rail option 📷 easy smartphone hand-wave option 📷 more shutter speed options 📷

Tick Tock, Launching in T-3 Days:

TestUFO Mothership Alert: 3.0 Launch in T-4 Days
/Incoming Subspace Transmission/
📡 new native resolution test pattern 📡 custom pixel scaling 📡 smooth & pixelated 📡 1:1 native resolution 📡 optional override of browser zoom & system dpi 📡 nearest neighbour pixelated mode 📡

UFO telemetry sneak peak:
TestUFO 3.0 website now mobile friendly with responsive web design✨ works on all droids, apples, fruits, PADDs & all compatible interstellar spaceship communicators✨was a desktop monitor test website, now tests most screens in this galaxy 🛸

That's the simple TL;DR. However, a 50%:50% BFI only reduces blur by 50%. You can do 25%:75% BFI where 1/4th of frametime is visible. That reduces motion blur by 75%. Motion blur reduction will be proportional to visible:black. See testufo.com/blackframes to compare multiple kinds of BFI.

You could simulate a 45Hz impulsed display at 90Hz, but that would be very flickery. It won’t help 60fps content, so you’d need 45fps content. Better to have a >2:1 ratio, but minimum would be 2:1 to be really useful.

The handheld has a HTML viewer that accesses Nintendo's site and interfaces. That HTML viewer is complete enough to run TestUFO. Some people hacked it to point to a different site, through various things like changing DNS settings to load a different "home page" of your own preferred HTTP address

You'd be surprised what old machines that TestUFO 1.0 at old.testufo.com runs on. Even Internet Explorer in Windows XP!