Me too, Dave. I was referring to the lightbrushing. :-) Jostein 2008/10/21 David Savage <[EMAIL PROTECTED]>: > 2008/10/21 AlunFoto <[EMAIL PROTECTED]>: >> Exposure time was 926 seconds, ie. roughly 15 minutes. The >> lightbrushing was sort of an afterthought, I didn't do it through more >> than half the exposure, I think. It's mostly a hit & miss process to >> me. Beginners luck, I guess. > > To take some of the hit a miss out of the process, when I don't have > enough time at a location to experiment with long exposures, is to use > short (1.5-2 min) high ISO exposures to work out my base exposure, how > much light painting I need & confirm correct focus. > > Then I work backwards to calculate the exposure time for the lowest ISO > setting. > > Cheers, > > Dave > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and follow > the directions. >
-- http://www.alunfoto.no/galleri/ http://alunfoto.blogspot.com -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
