The Challenge Photographers often use telephoto lenses in the 400 – 800mm focal length range to photograph hummingbirds and other small wildlife. To help get good image size,¬†close camera-to-subject distances of 15 – 25 feet are also often required. This presents some challenges that many photographers are not aware of. The exact point of focus […]

Continue reading about The Problem with Long Lenses, Close Distances (~15 ft) and Depth of Field