OM System POSR-EP11 Anti-reflective Ring Category_On Camera Flash Use separately sold Multi Terminal

Use separately sold Multi Terminal cables to connect wireless radio receivers to cameras to accurately and reliably shoot one subject from multiple angles at the same time

It features smooth

the two sophisticated lens attachments will let you see the world from the right perspective

fast aperture lens with a revolutionary optical design

OM System POSR-EP11 Anti-reflective Ring Category_On Camera Flash Use separately sold Multi TerminalThis is an anti reflective ring dedicated for the M. Zuiko Digital ED 30mm f3. 5 Macro. When using it with an underwater protector, it helps prevent reflections during underwater macro shooting.