From: Aditya Mandayam (email suppressed)
Date: Tue Nov 02 2010 - 04:40:11 PDT
Hello, I am interested in making extremely long exposures: of the
order of many months, perhaps a few years.
I asked this question on photo.net as well:
I would like to know how to meter for such long exposures. What amount
of light does one assume? Average brightness of a day over a year?
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