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Persistence of Vision Test

77 pointsby meep0lalmost 3 years ago

5 comments

mgdlbpalmost 3 years ago
Note the dropdown at the top right for other motion tests.<p>There&#x27;s also this very comprehensive site for calibrating and testing LCDs, <a href="http:&#x2F;&#x2F;www.lagom.nl&#x2F;lcd-test&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.lagom.nl&#x2F;lcd-test&#x2F;</a><p>meta: I&#x27;m somewhat surprised neither site has gained any traction as a submission over all these years; do we care so little about the quality&#x2F;calibration of the primary interface to our PCs? It was actually only after discovering that second website that I realized my graphics card had been set to limited RGB (the default for Nvidia HDMI output!) the entire time, which outputs values between 16 and 235 (what most TVs can handle) and had obliterated the contrast ratio of my monitors.
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lpellisalmost 3 years ago
Surprising how well I can see the image even after putting the separation to 64. The image is just a few thin strips yet I can easily see the whole thing if I follow the scrolling, really cool.
causality0almost 3 years ago
Screen ghosting is something I wish I&#x27;d never heard of because now I look for it everywhere and when I find it I can&#x27;t stop being bothered by it.
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chrisbrandowalmost 3 years ago
Wild. When I track I can “literally” see multiple lines side by side. But they clearly do not exist.
Agingcoderalmost 3 years ago
The title got me confused - I thought it was about the raytracer!