Canon EOS-1D Mark IV

Canon’s fastest D-SLR gets more megapixels, HD video, ISOs to 102,400 and more

The Editors

Published October 29, 2009

It has been 2½ years since Canon introduced the EOS-1D Mark III, a 10.1-megapixel, 10 fps model that proved popular with bird photographers, in particular, and with wildlife and even general nature shooters for its excellent image quality and quick performance.

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