Hi,
Thanks for all the posts regarding shooting onto photographic paper.
Seems like everyone agrees that the paper is ISO 6.
I just wanted to cross check my calculations with some of you
regarding exposure times with it. I am using a Leonardo Super Wide
(aperture of . 010). Seems like that is an approximate f stop of
186. Somewhere I have seen an exposure calculation that you mulitply
times your f64 reading. I see this as 8.7.
I have seen recommendations of using ASA 400 film and using 4 seconds
as a good starting point. If I have done the math correctly that
means my ASA 6 (paper) should be exposed for 4 minutes.
Now if I ignore that and just use the 8.7 exposure calculation, that
means my correct exposure should be 18 minutes.
Can someone give me a recommended starting point for full sun?
Thanks,
bob peak
-- Bob Peak, Jennifer Carpenter-Peak, Dakota & Bali (the Crested Chocolate Husky) 9 Colonial Village, Berkeley Springs, WV 25411 304-258-7647 **UPDATE: New Portfolio Site** http://www.portfolios.com/peak See Our Article in Bicycle West Virginia @ http://www.bicyclewv.com/articles/around.cfmReceived on Thu Jan 11 08:43:58 2001
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