Tutorial: Nikon autofocus by Steve Perry

Steve Perry autofocus tutorial on Wetpixel

Wildlife photographer Steve Perry of Backcountry Gallery has added a video tutorial about Nikon autofocus settings onto his YouTube channel. Although not specifically aimed at underwater photography and Nikon specific, it is an excellent overview of what each AF mode is and how to use the myriad of camera settings to best effect. Saying that however, I find 3D Continuous focus to be an excellent choice for underwater macro shooting!