Hitech 100 Mk4 Filter Holder with 3 filter slots and a 105mm threaded mounting ring. Most photographers encounter the problem of having to use filters of several fittings, made out of different materials and requiring various types of mounting apparatus. This system allows you to dispense with all the "bits and pieces" by providing a holder which can accommodate up to three filters (depending on model).

A large 105mm threaded mounting ring on the front of the holder accepts screw-in polarisers and various lens hoods.