Some one have experiences with Fish eye wet lens and Olympus OM-D E-M5, housing Olympus or Nauticam, flat port, standard lens 14-42 mm, adapter for 67 mm lens (like Olympus PMLA-EPO1 or another)?
Fish eye wet lens
Dyron 16 mm
Fix UWL 28M67
Inon UFL 165 AD (adapter 67 mm to AD)
Thanks