Cokin X499N Universal Adaptor Ring for XL Filter Holder

The Cokin X499N Universal Adaptor Ring is a purpose-built connector that bridges your camera lens and the Cokin XL (X) Series filter holder system. Manufactured in France from black anodized aluminum, the ring threads onto your lens and provides a secure mounting point for the XL Series filter holder, which then accepts Cokin's large-format square and rectangular filters. The anodized finish serves a dual purpose: it protects the ring from corrosion and wear over time while also minimizing internal reflections that could introduce flare or reduce contrast in your images.

Available in thread sizes from 62mm up to 112mm, the X499N covers a broad range of lenses from standard zooms to large-diameter telephoto and cinema glass. It is compatible with both the BX100A Standard XL Series holder and the BXE01 EVO XL Series holder, giving photographers flexibility in their filter holder choice. The ring's precision machining ensures a snug fit on the lens threads with no play or cross-threading, which is essential when working with the larger and heavier XL-format filters where any instability could cause vignetting or misalignment.