CSS animation too quick?

 I thought a CSS animation with a duration of 3 milliseconds was too quick. But maybe I was wrong.


I thought our eyes could see changes at up to about 60 frames per second, meaning a minimum animation duration of about 16.666 milliseconds. On the computers I use, Chrome uses a frame rate of 60 per second.


But there are monitors with refresh rates of 144Hz and 240Hz, which Chrome supports.


Also our brain can improve on what our eyes see. And some people can see the flicker in lights. And our peripheral vision is better at seeing motion.


The animation was of a flame flickering.


There are more tips at: bbingo.xyz/t

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