Specials
The REVORING allows you to attach one screw-in filter and apply it to multiple lenses without the need for step-up rings. Each threaded end has been designed to overlap therefore completely removing any possibility of light leak.
The 100 x 100mm Quick Release Magnetic Filter Frame from H&Y Filters is designed to be installed along the edges of a separately available, 100 x 100mm, 2mm thick filter for use within an H&Y Filters 100mm K-Series Filter Holder.
This adapter ring used to fit the 85mm MK2 Metal Filter holder to different thread diameters of your individual lenses. Formatt-Hitech adapter rings are milled from the highest quality aluminum.