The primate area of the Brookfield Zoo is indoors since the weather is a bit chilly these days. The lighting is low so I had to push the ISO in order to get fairly respectful shutter speeds.
This photo was taken with a Canon 30D @ 3200 ISO. I am impressed with the image quality.
Canon EF 400mm f/5.6L USM
Bogen 3011 Tripod Legs w/ Amvona Telos Series Ball Head
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