Quote Originally Posted by elekm View Post
I thought most autowind cameras counted sprocket holes using a small infrared light in the film chamber. (I'm referring to the post about Canon and not referring to Leica.)
Yes you are right, those wouldnt be appropriate for IR films like HIE, but there are a few Eos's that do not, and these are the ones that are really helpful when loading in a changing bag. Any other film that is not HIE would work fine in ones that do use IR counters.