Adapter / Ring for the Cokin P system made from the highest quality duralumin by MASSA, type: DTI HIGH QUALITY. The ring allows you to attach the Cokin P holder to lenses and sleeves with threads.

• Made from chemically blackened duralumin, lightweight and durable.
• High resistance to mechanical loads and ideal fit on COKIN P holders.
• Metal thread ensuring smooth and secure attachment.
• Compatible with lenses with diameters from 49mm to 86mm.
• Ability to use a set of filters and attachments for lenses of different diameters.
• Up to three square filters and one round filter on the holder.

VERY effective and economical solution as there is no need to buy filters of different sizes for each lens.