>>518811270
To "observe" light a detector has to actually capture the light or at least a part of its remnant wave it leaves behind in its wake as it travels. So the very act of looking at it, kills the light you're trying to measure.
Also the physical weight of all the objects around it leech very slightly from the field around it, so even when they pass a single electron through, the wave it leaves get slightly nudged just by everything existing around it.
What we're experiencing as quantum observations is just the result of the ideal blueprint of what we theorize vs how it plays out practically surrounded by a trillion other things happening at once that affect it just so slightly that it all compounds.
Thus the conundrum of never being able to truly observe light without stealing some of its energy in some form. Tricky little faggots, photons are, aren't they.