The Cokin BP400A Filter Holder is a lightweight and versatile solution for photographers who want to use multiple filters creatively. This modular system accommodates up to three square or rectangular M (P) series filters, or alternatively, two rectangular filters and one rotating circular polariser. The holder features adjustable filter slots that allow you to position filters with precision, whilst the special polariser slot closest to the lens enables full rotation for optimal effect control. Compatible with Cokin P series adapter rings from 48mm to 82mm, this system works best with focal lengths of 24mm and longer on full-frame cameras, allowing you to reuse filters and holders across different lenses by simply changing the adapter ring.

• Holds up to 3 rectangular or square filters (or 2 rectangular plus 1 round polariser)
• Lightweight plastic body with granite coating for durability and comfort
• Compatible with 48mm to 82mm Cokin P series adapter rings (sold separately)
• Precise filter adjustment for creative positioning and decentring
• Requires separate adapter ring to attach to lens filter thread