Cokin P series rectangular plastic filter holder with four slots (one to hold Cokin rotating filters and three to hold rectangular ones). No adapters or filters are included with this holder. The COKIN Filter-holder can be precisely adjusted and attached to the lens by means of a screw-in adaptor ring. A change of camera or of lens necessitates only a change of adaptor ring, not the Filter-holder nor the filters.
The COKIN Filter-holder has four grooves. One holds round filters, which can be rotated in the groove. The three others hold square filters which can be adjusted up or down at will.
The Cokin Advantages
Same filter for all your lenses by just replacing the adaptor ring.
Rotate, slide, decentre in all directions for more precision and creativity
Wide Range of Filters