The transition of full frame mirrorless cameras from SLR has reduced the number of lens options available to photographers, and given the tiny number of those using them underwater, there are some gaps in appropriate lenses for using with them. Alex and Adam discuss some of the older lenses, including Nikonos, and how some of these may work with the new cameras, while others currently will not.

Wetpixel Live is a series of discussions that aim to answer some of the questions that frequently crop up on the Wetpixel Forum. With over 260 episodes posted, and many more being created daily, they are a resource for all underwater photographers. Please subscribe to the Wetpixel Live channel to be informed when new episodes are posted.