On what camera(s) is this filmed?
Just wondering. Especially the underwater shots (e.g. of the sharks migrating) are incredible.
shareIt was mainly shot using 4K cameras like the Phantom Flex 4K: http://www.phantomflexcamera.com/
Some of the underwater footage was shot using 6K infra-red cameras.
Hopefully, this series will be released on UHD Bluray in 2016.