3 ms·
Projection is entirely impossible. The photon's path has to back-track through the device; this is true regardless of the type of device you're using to make it
by Filligree 7y ago
Projection is entirely impossible. The photon's path has to back-track through the device; this is true regardless of the type of device you're using to make it.
- Someone 7y agoI would think that the limitation is that, for both eyes, the ray from that eye through the simulated voxel has to intersect the screen. There are voxels in front of the screen for which that holds.
- yarg 7y agoOmni-directional beams of microscopic photon torpedoes could allow images to be projected in front of your hands.