beanpkk Offline Upload & Sell: Off
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This image resulted from a focus stack of half a dozen or more images. The idea was to get all branches in focus throughout the depth of the tree. And to some extent it worked.
But it didn't work as well as it might. You may have to look closely to see, but the problem is that as the lens focuses it changes magnification slightly. Not being an optics wizard, or a lens wizard, does Canon make a lens that does not change magnification as it focuses?
Is that an impossible thing, optically?
Thanks for any insight,
icy buds and branches by beanp, on Flickr
keith
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