Saturday, May 21, 2011

UMC Architecture

More from the front lines with the Canon 17mm TS-E lens - this evening - University Medical Center.

One problem with the 17mm - lens flare. Bright light sources as much as 40 degrees outside the field of view can produce lens flare in the large protruding front element. In the image below - the light source that produced the flare was 90 degrees to camera right!

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