John E

Hi, I'm looking for any advice on good settings for using subject tracking autofocus on a Sony A7RV that is quite new to me. I have previously used an Olympus OMD EM 1ii where I used small spot auto focus but I don't have experience with subject tracking. My goal is photos of small fast moving fish. Thanks.

After having been on Wetpixel previously I firstly want to say thank you so much to the key people for creating Waterpixels! I started diving in 1982 and became an instructor in 1988 whilst studying marine biology. My wife and I now have a reef tourism business called Wavelength Reef Cruises in Port Douglas on the Great Barrier Reef in Australia, taking snorkellers on day trips to the outer reef. I started underwater photography with a Nikonos iii but had a break for many years before going from Canon point and shoot, to Olympus TG, to OM-D EM 1 ii in an Isotta housing, to a recently purchased Sony A7RV in an Isotta housing. I mainly take pictures for fun but also have been involved in reef restoration techniques. This led to co-founding the Coral Nurture Program on the GBR in 2018, and so I also take pictures of our research projects. John

After having been on Wetpixel previously I firstly want to say thank you so much to the key people for creating Waterpixels! I started diving in 1982 and became an instructor in 1988 whilst studying marine biology. My wife and I now have a reef tourism business called Wavelength in Port Douglas on the Great Barrier Reef in Australia taking snorkellers to the outer reef. I started underwater photography with a Nikonos iii in the 1980's but had a break for many years. In the last 10 years I have gone from Canon point and shoot to Olympus TG to OM-D EM 1 ii in an Isotta housing to a recently purchased Sony A7RV in an Isotta housing. I mainly take pictures for fun but also have been involved in reef restoration techniques. This led to co-founding the Coral Nurture Program on the GBR in 2018, and so I also take pictures of our research projects. John