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Article #367Re: Macro competition final reminder
From: Wayne J. Cosshall
Date: Sun, 29 Jul 2007 00:30
Date: Sun, 29 Jul 2007 00:30
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4227 bytes
Hi Jon, Microscope shooting can be tricky. I'm still working it out for my setup. One thing I have found, which might help, is that setups that work well for film sometimes don't for digital. I suspect, though it is only a suspicion at this time, is that the greater reflectivity of the silicon sensor causes internal reflections in the microscope optical path. Sometimes it actually seems easier to use a compact digital rather than an SLR. I really wouldn't have thought that Canon's do better macros than Nikon's, if that is what you are saying, even though I am a Canon user myself. It just may be that for a variety of reasons the people whose work you are seeing who are better at their craft happen to be Canon users. I get to play with Canon's, Nikon's, Sony, Pentax, etc and, in reality, they are really much of a muchness with differences in user interface and handling that make individuals prefer one over the other. The Sigma's are nice macro lenses. This pics in this article: http://www.dimagemaker.com/article.php?articleID=838 were taken with the Sigma 70mm macro. Cheers, Wayne Wayne J. Cosshall Publisher, The Digital ImageMaker, http://www.dimagemaker.com/ Blog http://www.digitalimagemakerworld.com/ Publisher, Experimental Digital Photography http://www.experimentaldigitalphotography.com Personal art site http://www.cosshall.com/ Jonathan wrote: > Wayne J. Cosshall wrote: >> There are four options that I have used: >> - closeup filters are cheap (relatively) and allow a normal lens to >> focus closer >> - extension tubes that only work on SLRs but also allow a normal lens >> to focus closer >> - a dedicated macro lens will focus close and offer great image >> quality - attach the camera to a microscope >> >> I've used the first two with everything from a wideangle zoom to my >> 100-400mm zoom, with good results. I also have a 100mm macro (Canon >> f2.8) which is a great lens. And I've been experimenting with the >> microscope approach for that 'extreme' approach. >> >> Cheers, >> >> Wayne > > > Thanks Wayne. I have been wondering what shooting with a microscope would > be like. I think it is about time I found out. I can see me getting into > this with a whole new enthusiasm. I have seen so many nice macro shots taken > with Canon and other fine cameras and lenses. I have been using Nikon for > some time not that they are any better, just a bit more expensive. I have > seen better pics with Canon than anything I have been able to produce > although I do like my new Bigma. > > Regards. > > Jon > >
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X-Google-Thread: 10d10e,feca80ed4678c8ed X-Google-Thread: 109d17,feca80ed4678c8ed X-Google-Thread: 102786,feca80ed4678c8ed X-Google-Thread: 1f69d1,feca80ed4678c8ed X-Google-Thread: 1f69cf,feca80ed4678c8ed X-Google-Thread: 111fad,feca80ed4678c8ed X-Google-Thread: 10e52e,feca80ed4678c8ed X-Google-Attributes: gid10d10e,gid109d17,gid102786,gid1f69d1,gid1f69cf,gid111fad,gid10e52e,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!news1.google.com!border1.nntp.dca.giganews.com!border2.nntp.dca.giganews.com!nntp.giganews.com!news1.optus.net.au!optus!newsfeeder.syd.optusnet.com.au!news.optusnet.com.au!not-for-mail Date: Sun, 29 Jul 2007 10:30:05 +1000 From: "Wayne J. Cosshall" <wayne@dimagemaker.com> User-Agent: Thunderbird 1.5.0.12 (Macintosh/20070509) MIME-Version: 1.0 Newsgroups: alt.photography,aus.photo,rec.photo.digital,rec.photo.digital.slr-systems,rec.photo.digital.zlr,rec.photo.technique.nature,rec.photo.technique.art Subject: Re: Macro competition final reminder References: <46aae154$0$22253$afc38c87@news.optusnet.com.au> <EHBqi.1452$YH3.778@newsread1.mlpsca01.us.to.verio.net> <46ab47f1$0$7087$afc38c87@news.optusnet.com.au> <Q_Hqi.1457$YH3.270@newsread1.mlpsca01.us.to.verio.net> In-Reply-To: <Q_Hqi.1457$YH3.270@newsread1.mlpsca01.us.to.verio.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Lines: 68 Message-ID: <46abdf9b$0$11059$afc38c87@news.optusnet.com.au> NNTP-Posting-Host: 211.28.4.31 X-Trace: 1185669019 11059 211.28.4.31 X-Original-Bytes: 3695