> It doesn't sound like prior efforts work well for that use case at all.
Fwiw, this is essentially correct for all consumer grade HMDs prior to the end of 2022. Fresnel lenses meant you could only achieve (relative) text clarity inside a small sweet spot.
Pancake optics made this more of a question of panel resolution due to their nearly edge-to-edge clarity. The problem is that the two currently available pancake lens devices are the Pico 4 and the Quest Pro: neither of which have quite enough underlying pixels to make the “working in headset” dream viable.
I absolutely DON’T recommend the Quest Pro as a replacement monitor for that very reason. It CAN reasonably approximate a 1080p monitor, but not at a visual distance most people would be comfortable with using for extended times. Similar experience to using a large TV as a monitor (though not quite THAT bad). When you’re that up close and personal with your virtual display, adding extra desktops doesn’t really help much.
“Vision Pro” has pancake optics and a very dense display panel so the “sitting in front of a TV” thing shouldn’t be an issue. I’m very excited to try one out.