I wasn't sure if I was posting this in the right section. I thought about the macro/closeup fotum or chemistry section, but I think it applies more to the 35mm forum because I will only be copying 35mm slides. I have been searching for a better method of copying 35mm slides than just scanning them. I currently own 35mm Nikon gear (both MF and AF systems). I was looking a the PB5 or PB6 Bellows with a PS 6 Slide Copy Adaptor. Do I need to get a 55mm macro lens for this setup? Am I even on the right track (no pun intended)? I also looked into a simpler setup, a low-cost slide duplicator with T-ring adaptor. I am starting to accumulate a stack of slides, and I find that scanning them is way too time consuming. Any suggestions?