-----Original Message----- > From: Ken Archer [mailto:[EMAIL PROTECTED]] > > > Hi Mark, > Since I don't have a Mz-S, I am just brainstorming. > Batteries would > surely lose power after 45 minutes in those temperatures. I would > guess that could really slow the shutter down a lot. That would > account for the overexposure you experienced. I know it > did on my old > cloth focal-plane shutters in the Colorado mountains.
The motor drive would complain about the batteries long before the shutter. When the batteries run down in the MZ-S, it gets a bit wheezy. tv
