1991 home video demo of an Etak, in a custom housing: https://www.youtube.com/watch?v=CHCCjlSWbHE?t=1m50s
(Bet they didn't think at the time that techies of the future would be watching it in 2024 on the ubiquitous global data network.)
(Bet they didn't think at the time that techies of the future would be watching it in 2024 on the ubiquitous global data network.)
But did they imagine that many techies a few decades in the future would be interested in the home video they were making?
Look for clips of "Star Wars" in action.
The 70's was anni interesting time. Atari was employing dynamic vector displays capable of real time motion.
Tektronix was using vectors with their storage CRT tech. Basically the vectors got painted onto the tube phosphors, thus displaying the image without the need to refresh.
4k resolution (vector coordinate space) ended up being a thing!