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Monday, December 29, 2008
Sunday, December 21, 2008
Camera Bag Zipper
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I picked a fairly stark (and convenient) B&W subject to make the effects of chromatic and spherical aberration easy to see. The shot is Nikon D700, 105mm, f/4.0 @ 1/60s using on camera flash for fill.
The Micro Nikkors are highly corrected to control chromatic and spherical aberration. What we see here is, I think, a pleasant bleed of black into the white background, with no hint of chromatic aberration or geometric distortion. I must say that even compared to the Leica-M 90mm f/2.0 Summicron and Zeiss 180mm f/4.0, my pre-digital portrait workhorses, the transition from dark to light feels very smooth, despite the Nikkor having only a seven blade diaphram.
More serious tests to come, but this is encouraging.
Monday, December 15, 2008
Beauty Lighting
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Making progress with the portrait lighting. This photo of Trina uses Joe McNally's classic beauty light formula with softboxes above and below. Retouched in Photoshop and Lightroom. D3, Nikon 105mm f/2, 1/100 @f/11, ISO 100. I strongly recommend Joe McNally's book: "The Moment It Clicks". It's a wonderful and inspirational book, one of the best photography books I've found.
Sand Dollar
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"Brick by Brick, My Citizens, Brick by Brick"
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Tuesday, December 9, 2008
St. Louis at Dusk
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Sunday, December 7, 2008
Seated Buddha - St. Louis Art Museum
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Running Artemis Study #4
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Tech details: Nikon D700, 50mm f/1.8D, ISO 1600, f/2.0 @ 1/500s, 14-bit RAW. I use auto white balance and auto exposure because I usually find Nikon's approach to be naturalistic and pleasing. In this case, however, I used Lightroom 2 to set WB to tungsten and take the exposure down -1.0. Reviews I've been reading agree that the D700 tends to over expsose, but it is too early to tell for me.
The image is nearly noise free, even at the pixel level. The D700 is shaping up to be my favorite camera yet.
Moon: December 7, 2008
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Wednesday, December 3, 2008
Egyptian Abstract - St. Louis Art Museum
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Monday, December 1, 2008
Oktomat Photography Experiment
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This year for my birthday I received an Oktomat camera made by the Lomography company. It's a fun a little camera that shoots eight consecutive shots over 2.5 seconds, using an aperture of f/8 and shutter speed of about 1/100th of a second.
I took the above shots using Walgreens brand ASA 800 film. The first is of the Tivoli in University City, while the one of the Arch was taken by sticking my hand and camera out the window while driving on the Poplar Street Bridge over the Mississippi.
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Some thoughts on the Oktomat experience:
- I liked the tactile experience of using film again and the nostalgia of smelling the chemical coating. But it was a real pain trying to thread it into the camera.
- Nice ergonomics. I'm becoming unhappy with the bulkiness and handling of a lot of digital cameras. This one was light and fit well in my hand.
- Not being able to review a shot after you take, especially in a camera like this, makes it hard to know what you are doing right and wrong. This is a especially a problem because of the next point.
- 10 bucks to develop 24 shots and have them burned on a CD! That's a shocker after getting used to 'free' digital pictures.
- The view finder is a little inaccurate, as you can see with the large amount of sky in the Tivoli picture.
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