Buy from Amazon.com : http://fave.co/1IhxMVD
XCSOURCE? Filter Holder 77-77 Ring for Lee Tiffen Singh-Ray Cokin Z Series 4X4 4X6 LF405
Product Description :
The Filter Holder fit for all standard 4x4 4x565 4x5 and 4x6 filtersuch as Lee Hitech Tiffen Singh-Ray Cokin Z Pro etc The Holders fit onto the camera lens by snapping on the adapter ring to be screwed onto the lens Make sure your adapter ring corresponds to your lens diameter
There are screws on the ring to keep the filter set much steadyIt can be precisely adjusted and attached to the lens by means of a screw-in adapter ring A change of camera or of lens necessitates only a change of adapter ring not the Filter-holder nor the filters
Adapter Ring is Made of Metal and Compatible with Cokin Z series
Adapter Ring Fit filter size 4x4 4x565 4x5 4x6 filter
Adapter Ring Filter thread 77mm Make sure the adapter ring corresponds to your lens diameter