Haida 150 Series Filter Holder for Nikon 14-24 2.8G ED Lens 14mm 24mm Lee Compatible Dedicated for Nikon 14-24mm f/2.8G ED Super wide angle Lens 2 slots to hold 1 or 2 150mm insert filters 360 rotatable, easy locking. Made of high quality industrial grade aluminium. Compatible with Lee 150mm filters.