Hi all I'd like to try some of infra-red photography. I have a K1000 and an MZ-5n. I was thinking of using Kodak High Speed Infra-Red black and white film (HIE 135-36). Now I've read that there is a problem with the dimpled pressure plate of the K1000 creating a pattern on the Kodak film (for example, see http://www.mat.uc.pt/~rps/photos/FAQ_IR.html#KDBW - part 7: Which Cameras?). I've also read elsewhere that some cameras with a film window can result in film fogging, although the site I just provided the link for disputes this. Of course my MZ-5n has a film window.
Anybody on this list have any knowledge on these matters that they can share with me? Should I be looking at some other kind of Infra-red film, one that includes an anti-halation layer? Martin

