> Are you guys testing with film in the camera? The differences I'm
> seeing ("the shutter only opened for two minutes with the body cap on"
> vs. "I made a 45 minute exposure at night") seem to be explainable that
> way. Personally, I've made fifteen minute exposures at ISO 1600 with my
> LX (3200 ISO dial).
>
> -Aaron
Should not make any difference. In total darkness, the reflectivity of the
pressure plate vs the film should be the same (zilch).
In theory anyway...
Michel
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