Re:Larger Negatives

Paul Simon (70760.1511@compuserve.com)
13 May 95 19:57:51 EDT

Someone has already mentioned the bowing of the glass when clamping on the edges
causing poor contact, especially toward the center of the image. One solution
to that problem is to use a border around the paper negative which is <slightly>
thicker than the sandwich, which will cause the bowing to go in the opposite
direction. Just be sure that the area where the clamps touch the glass is
inside the border.

Paul Simon