This is just slighly informed, please prove me wrong.
The major market so far seems to have been tactical/military, so they have focused on framerates rather than resolution. And then the US blocked high framerates for civilian use...
I bought a HIK Vision Vulkan 35mm Pro [0] in the UK recently which refreshes at 50Hz, and I've seen others that can do 60Hz. One nice thing about the HIK Vision is that it comes with a documented API for controlling it via a wifi hotspot.
> Export of this device described herein is strictly prohibited without a valid export license issued by the U.S. Department of State Directorate of Defense Trade Controls, as prescribed in the International Traffic in Arms Regulations (ITAR) ...
So I guess they only blocked civilian exports from the US.
The major market so far seems to have been tactical/military, so they have focused on framerates rather than resolution. And then the US blocked high framerates for civilian use...
(edit: the US blocked civilian exports.)