Hoya 55-46mm Step Down Ring

The Hoya 55-46mm Step Down Ring is a lightweight and reliable ring that is an essential accessory specifically for professional photography. It is constructed from aluminium-alloy that has a corrosion-resistant, durable and long lasting. The thin frame size minimises vignetting when attached to a lens and the black finish of the ring limits the chance of internal light reflections. You have a filter or other lens accessory which screws into a 55mm thread, but your lens is a 46mm thread. These rings provide a female thread which accepts your filter or accessory, and a male thread which screws into your lens. This allows you to mix filters and other accessories on various lenses which may have different size accessory threaded sizes.