File:Focus Stacking Failure (4894107504).jpg

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This image was created with CombineZP.
I tried an extreme case of focus stacking. There's an acorn less than a foot in front of the 100mm macro lens. It's sitting on a wooden chair, and there is a table a few feet behind that. The candles are probably 6 feet from the lens. There was also a railing 20 feet away and trees close to 50 feet away. Those last items were forced out of the frame in the blending process. This is apparently because the effective magnification changes with focus.

Another obvious error is where the tablecloth meets the chair. The artifacts at the edges of the image are normal in this process, and would typically be cropped away.

There's also an image combining two of the more extreme shots.

I'm not complaining about the software here - just noting that extreme cases can cause trouble.


Modified by CombineZP
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Focus Stacking Failure

Author Steve Ryan from Groveland, CA, USA

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This image, originally posted to Flickr, was reviewed on 18 December 2012 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date.

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Date/TimeThumbnailDimensionsUserComment
current18:38, 18 December 2012Thumbnail for version as of 18:38, 18 December 2012853 × 1,280 (169 KB)File Upload Bot (Magnus Manske) (talk | contribs)Transferred from Flickr by User:ComputerHotline

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