Kiwifotos Step Down Filter Adapter Ring 52mm-46mm
Adapter ring for 46mm filter to 52mm lens
This sturdy precision-made filter adapter allows you to attach filters and other gear with a 46mm thread to a lens with a 52mm thread. You can use step rings for any gear with a standard filter thread such as filters, close-up lenses, macro reverse adapters etc. Filter adapters can also be combined if the desired combination of threads is not available.
Stepping adapters subdivide into step-downs and step-ups. With a step-down you can attach a filter with a smaller diameter than your lens has (e.g. 55mm filter on 58mm lens). Step-ups are used vice-versa (e.g. 58mm filter on 55mm lens).