Use a tablet, not a computer. Hold it close to your nose. Relax your eyes and focus on something far away at the horizon (while still looking at the screen). Slowly move the screen away from your nose while keeping your eyes focused far away. Do not shift your eye focus to the screen. You may have to repeat this a few times, but once, suddenly, you will see the 3D teapot.
These were popular about 20 years ago.
Once you get it, you can make the teapot pretty much appear on demand while holding the tablet about 8” to 10” off your nose. It will suddenly pop into view.
These “holographic” images are really weird.
Neatest one that I’ve seen.
Thanks
I used my computer and followed your lead. Awesome effect and worth the few minutes it took. Thanks.
It’s easier to see if you start at the bottom of the screen too - - with the same focus plan you’re using.