OM-D pod wodą:

Diving Cozumel With A Nauticam Olympus OMD EM-5 for underwater photography|Underwater Photography Guide

i sugerowane ustawienia do zdjęć podwodnych:

Best underwater settings for the Olympus OM-D E-M5 and E-PL5, E-PL3, E-PM1 cameras|Underwater Photography Guide