[LRflex] Re: IMG: Playing with high ISOs and Oly lenses.

  • From: David Young <dsy@xxxxxxxxxxxxxxx>
  • To: leicareflex@xxxxxxxxxxxxx, leicareflex@xxxxxxxxxxxxx
  • Date: Sun, 04 May 2008 08:13:39 -0700

Philippe showed:

<http://gallery.leica-users.org/v/Phileica/Playground/Red+Dot.jpg.html>http://gallery.leica-users.org/v/Phileica/Playground/Red+Dot.jpg.html
http://gallery.leica-users.org/v/Phileica/Playground/Mitsibou.jpg.html
<http://gallery.leica-users.org/v/Phileica/Playground/Tractor.jpg.html>http://gallery.leica-users.org/v/Phileica/Playground/Tractor.jpg.html
http://gallery.leica-users.org/v/Phileica/Playground/Tractor2.jpg.html

A couple of questions, if I may...

1) Was the Red-dot shot taken with any supplemental close up device (extension rings, +6 diopter lens, 2x converter, etc.) or simply using the close focus limit of the lens? It taken without any supplemental devices, it's quite remarkable!

2) Mitsibou is a nice looking cat, if I ever saw one! (I wouldn't fret about the blown nose highlight... almost unnoticeable.) And the noise, for ISO 1600 is very well controlled.

Personally, I've never been bothered by the pursuit of perfection in noise ... for almost any decent digital camera will exhibit much lower noise at high ISOs than the equivalent grain in any film of similar speeds.

Still, when making larger prints for exhibition/sale, I usually run them through Neat Image - a noise reduction program which works very well and is not very expensive. In fact, there is a free version which saves only in jpeg form, and has limited batch processing, but is otherwise identical and runs without limit. Neat image, like any noise reduction program makes any shot just a wee bit softer ... but the improvement in background noise more than compensates - especially in larger prints. Give it a try! I used the Demo version for about a year, before I spent my money. And if you buy a license, you get upgrades to all later versions without cost.

Download the demo version from http://www.neatimage.com/download.html

Another good choice, at slightly higher cost is Noise Ninja, from http://www.picturecode.com/ However, it places annoying watermarks on your images until you pay the fee.

3) you mention that in "Tractor" you've turned the 300 into a 1200mmm. How? By using a 2x converter? The Oly one? If yes ... how do you like it? (I'm very happy with my 1.4x version.) BTW, I like this shot the best of the four, though they're all good. :-)

In Tractor 2... the blue cast/haze gives it a wonderful effect, and you've used the "live view" to great advantage.

Thanks for sharing!
---

David Young,
Logan Lake, CANADA

Limited Edition Prints at: www.furnfeather.net
Personal Web-site at: www.main.furnfeather.net
Stock Photography at: http://tinyurl.com/2amll4

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