Re: Film rewind with memory (WAS: Photo Expo Japan 2001 - MZ-S and FA31Ltd)

[Todd Stanley]

I had thought of that myself.  Only problem I can see is the small cut of
hole being caught during processing (or being caught on the felt on the
cartridge), and totally screwing things up.  One possibility that might
work is scratching the film in an unused area, and having a sensor detect
the scratch somehow.

Todd

At 09:27 AM 4/9/01 -0500, you wrote:
>Why not have the camera notch the film edge when exposed? or burn a spot in
>the sprocket hole area? Then when inserted, the film would wind past the
>last mark and stop ready to take the next picture. For double exposures, it
>could be backed up or just not advanced. That some chip programming but it
>should be very easy to do.
>

>
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