Under quantum tax law, photons sent through a beamsplitter don’t actually choose which path they took, or incur a tax burden, until their wavefunction collapses when the power is sold.
Under quantum tax law, photons sent through a beamsplitter don’t actually choose which path they took, or incur a tax burden, until their wavefunction collapses when the power is sold.
Pentaprisms from SLR cameras have a similar but slightly different function, so personally as an amateur photographer who doesn’t use a SLR but learned about em, I think it’s pretty easy for photographers who used such tech to relate.