Sandy, or anyone with the appropriate years and technical knowledge:
If the uneven results are not visually detectable, what difference then does
it make? Could the uneveness make itself apparent with time, storage, and
general degredation of the image? If not, i stress my original question: if
you can't see it, and the purpose of the thing is to look at, then what
difference does it make if on *some* other plane if there is uneven exposure?
Risa