• Works with Cokin P-Series Filter Holders
• Available sizes - 48mm through 82mm
• Anti-Reflective Black Anodized Aluminum Construction
• Will Stand Up To Years of Use
• AKA M-series Adapter Rings (M is for Medium)

Cokin P-Series 55mm Adapter Ring

This adapter ring is specific to Cokin's P-Series filter holder, and attaches to the front of your lens with a 55mm thread size.