Posted: Sat Nov 17, 2007 2:53 pm Post subject: |
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rick_oleson wrote:
The Alkaline Voltage Droop can create overexposures of 2-3 stops before the battery finally gives up and thinks it's dead. If you're paying close attention, you can check your meter periodically and change batteries when it drifts off too far.... but if you're not, it can get bad enough to ruin black & white exposures.
Mileage with Zinc/Air cells can vary quite a bit, bartly based on climate and partly just cell-to-cell variation: Typically I get about 6-8 months on a cell, occasionally only maybe 3. The longest one has lasted has been over 2 years, I have no explanation for why that one didn't die but I had written the date on it when I loaded it so I know it was real. _________________ I don't know what I want to be when I grow up |