Yeah, we'll soon be extinct. =) Jack
--- On Fri, 4/23/10, David J Brooks <[email protected]> wrote: > From: David J Brooks <[email protected]> > Subject: Re: PESO: Duel Daisy > To: "Pentax-Discuss Mail List" <[email protected]> > Date: Friday, April 23, 2010, 3:24 PM > On Fri, Apr 23, 2010 at 2:55 PM, > Larry Colen <[email protected]> > wrote: > > > Interesting photo. Though these days, why do it in > camera rather than in > > post? > > Us Dinasours find it hard to let go.:-) > > Good shot Jack. > > Dave > > > >>> > >> > >> This reminds me of an idle thought I had on my way > to work this morning. I > >> can't think of a good non-technical reason why the > aperture should remain > >> the same size during exposure. It should be > possible in this computerised > >> day and age to set the camera so that the aperture > starts at say f/2.8 and > >> stops at say f/11 during the exposure, not > necessarily changing at a > >> linear > >> rate. Of course, the computer would have to > calculate the exposure time > >> accordingly, but it could have an interesting > effect on the areas outside > >> the critical plane of focus. > > > > Very cool ideal. > > > >> > >> Whether the investment required to develop it is > worth it is a different > >> matter, of course. > > > > You could try it on a night shot with a manual lens, > but that might jiggle > > things around too much. > > > >> > >> B > >> > >> > > > > > > -- > > 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. > > > > > > -- > Documenting Life in Rural Ontario. > www.caughtinmotion.com > http://brooksinthecountry.blogspot.com/ > York Region, Ontario, Canada > > -- > 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. > -- 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.
