For Olympus and Nauticam housings
Deepshots Panasonic 12-32 goom gear is designed for the tiny but excellent Panasonic Lumix G 12-32mm f3.5-5.6 lens. What makes this lens interesting for underwater photographers is that is can be used with wet-interchangeable wide-angle lenses.
With Nauticam housings choose the Macro port 29 and with Olympus housings the AOI FLP-04 port. You can then use external wide-angle lenses like the Nauticam WWL-1, The Inon UWL-H100 or the AOI UWL-09.
Available in Black and orange