
These rings are available in sets (A308 / P308) with an extra filter-holder.The coupling ring enables you to attach a second filter-holder, thereby increasing the number of filters used.It slides into the filter-holder outer slot and is particularly useful for orientating square filters in different directions (graduated, multi-images filters etc.)...
Cokin P308 COUPLING RING + FILTER HOLDER
£14.00
£14.00