Archived posting to the Leica Users Group, 2016/03/30
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Amazing. Peter On 23/03/2016 05:33, Paul Roark wrote: > I re-took Jupiter, its planets and the stars tonight at 400 iso, 1/30 sec., > and a tripod. This reduces the noise (which was what most of the "stars" > were yesterday) and clearly resolves the Jupiter moons, putting them in > correct perspective & relative brightness to the real stars that are > there. See > > http://www.paulroark.com/Jupiter-30th-400iso-135mm-Apo-Telyt-at-100pc.jpg > > Paul > www.PaulRoark.com > > On Tue, Mar 22, 2016 at 9:21 PM, Richard Man <richard at > richardmanphoto.com> > wrote: > >> I just took a few photos with my Hasselblad and 150mm. It will be a while >> before I process the film though :-) >> >> On Tue, Mar 22, 2016 at 3:17 PM, Paul Roark <roark.paul at gmail.com> >> wrote: >> >>> There was a nice full (or close to it) moon last night. So, I was >> curious >>> how the 135mm Leica Apo-Telyt would do when shooting it with the Sony. >> The >>> result, cropped to show just the moon at 100%, is here: >>> >>> http://www.paulroark.com/Moon-at-100pc_DSC0769-1000iso-1000th-f45.jpg >>> >>> This was taken hand held with the Sony a7rii at 1/1000 second, IS >> enabled, >>> 1000 iso, and f/4.5. >>> >>> There were some small, light clouds drifting by, and Jupiter was rather >>> prominent in the sky just above the moon. So I wondered if I could make >>> something out of this combination. See the shot I just put on my web >> home >>> page here: >>> >>> http://www.paulroark.com/ >>> >>> The clouds were quite a bit darker than the moon. They needed 1/15 of a >>> second exposure. So, I was able to catch both the moon and the clouds by >>> setting the speed to 1/125 and using the auto bracketing set to cover >> plus >>> and minus 3 stops. >>> >>> The frame is cropped to an 8x10 ratio with pixel dimensions 5303x4243. >>> >>> You might be interested to see what viewers of a very large print might >> see >>> if they focus carefully on Jupiter and the dark night sky around it. >> Here >>> is the 100% view of that part of the file: >>> >>> http://www.paulroark.com/Jupiter-3-21-2016-at-100pc.jpg >>> >>> I'm having my fun with this new Lecia M lens. >>> >>> Paul >>> www.PaulRoark.com >>> >>> _______________________________________________ >>> Leica Users Group. >>> See http://leica-users.org/mailman/listinfo/lug for more information >>> >> >> >> >> -- >> // richard <http://www.richardmanphoto.com> >> // On Facebook: http://facebook.com/richardmanphoto >> // On Instagram: https://instagram.com/richardmanphoto >> >> _______________________________________________ >> Leica Users Group. >> See http://leica-users.org/mailman/listinfo/lug for more information >> > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > -- =========================================================== Dr Peter Dzwig