85x110mm (3.35″x4.33″) Neutral Density Soft Edge Grad 0.6 (2 Stops) for Formatt Hitech 85mm modular holder Cokin P System compatible with all 85mm holder systems

This resin filter is very nice especially for the given price. It works well and didn’t change white balance in my initial use.One thing I notice though is there is a slight degradation in clarity when shooting through the filter as opposed to no filter.I guess this is expected. To get best clarity, I may just continue to shoot raw and then adjust my image during development (basically reducing exposure by a few stops to recover some of the lost highlights and add a fill flash to bring up the darker areas).Second point is that you will need to get a pouch for it. The cheap plastic cover it comes in may end up scratching your filter.Hope this helps.-Danflickr.com/inspiredan