5 ms·
Yes! This drives me crazy. But I mention it to others, (and how to experience it), and their eyes don't perceive it. What % of people are sensitive to this? An
by Tempest1981 4y ago
Yes! This drives me crazy. But I mention it to others, (and how to experience it), and their eyes don't perceive it.
What % of people are sensitive to this? Any medical documentation? Is NHTSA aware?
- EmilioMartinez 4y agoI usually use my phone's slow motion video to settle the matter. Negotiating where to sit on a restaurant is a prime use case.
- mrguyorama 4y agoJust show them a video. Many cameras pick it up no problem.
- lstodd 4y agoJust about everyone. Wave your hand with fingers spread in front of your eyes and you will see it.
- dang 4y agoCould you please stop posting unsubstantive and/or flamebait comments and otherwise breaking the site guidelines (e.g. https://news.ycombinator.com/item?id=34794878 https://news.ycombinator.com/item?id=34794878)? We ban accounts that do these things, and I don't want to ban you. If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html https://news.ycombinator.com/newsguidelines.html and taking the intended spirit of the site more to heart, we'd be grateful. The idea is: if you have a substantive point, make it thoughtfully; if not, please don't comment until you do.
- AceyMan 4y agoWebsearch 'FMVSS 108' for the relevant US regulatory framework.
- Tempest1981 4y agoThanks. I'm scanning it, but it's huge. Does it specify minimum LED refresh rate somewhere? Or is it lacking that today?