5th October 2011, 10:12 PM
Rob Galbraith: Lensrentals.com: A look at sample variation in lenses and cameras
Roger Cicala of Lensrentals.com has published an interesting blog post with the results of his tests of sample variation in lenses and camera bodies. He tested multiple copies of the same lens model on a single camera body, and autofocus accuracy with multiple camera bodies of the same model using a single lens. His results show detectable but not dramatic sample variation in the Canon and Zeiss products he tested.