Concept Adapter Ring Step Up Ring Compatible with Ricoh GR II GR III GR IIIx GR IIIx HDF Aluminum Alloy Filter Diameter Conversion Adapter 49mm Lens

[Adapter ring for Ricoh GR series] The adapter ring allows you to attach a 49mm filter to the 42mm Ricoh GR series side. ⚠️The adapter ring must be fitted with K&F Concept's Ricoh UV filter before fitting any other 49mm filter. The ASIN of K&F Concept's Ricoh UV filter is B0DK1QZBQ3. 【Compatibility】Compatible and can adapt to various 49mm filters, saving the cost of purchasing multiple types of filters. The adapter ring is small and lightweight, making it convenient to carry when you go out. [Made of aluminum alloy] Made of aluminum alloy with excellent corrosion resistance, it is not easy to deform and can maintain its performance for a long time under various climate conditions. [Lens cap included] A high quality ABS material lens cover is included. The inner-type structural design allows it to be attached to fit a variety of lenses. It can protect the surface of the lens body from scratches. [Perimeter processing] The outer frame of the adapter ring is oxidized sandblasted, which can effectively avoid stray light from entering. K&F Concept Step Up Ring 58mm-77mm Ricoh GR