The ProMaster Macro Ring P is used to mount the ProMaster RL60 LED Ring Light to the front of a lens for macro photography. The Macro Ring P is also compatible with Cokin P series mounting rings.
The ProMaster Macro Ring P is used to mount the ProMaster RL60 LED Ring Light to the front of a lens for macro photography. The Macro Ring P is also compatible with Cokin P series mounting rings.