Hiking, backpacking, and exploring Michigan... all while doing math.
Saturday, May 8, 2010
128/365 - My lens has terrible coma!
Click the photo to see it on Flickr.
Spots of light showing through a bench on a sidewalk -- and an optics joke. "Coma" with reference to a camera lens refers to the slightly elongated shape which dots of light take on near the corners. This would be coma from hell!
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