46 mm to 77 mm adapter ring for camera filter, compatible with all 77 mm UV,ND, CPL filter, 46 mm, 77 mm lens

[High Quality] Features aluminum alloy structure, they are precision made and very stable. It has a corrosion resistant finish and black anodized for long life. Focus: the ring adapter simply screw onto the front part of each lens and converts the lens thread according to the thread size of any other accessory (e.g. filters, hoods, flash and lenses). It is very easy to assemble. [Fit] 46mm to 77mm Step-Up Filter Adapter for Camera Compatible with All Brands 46mm Lens and UV,ND, CPL 77mm, Metal Step Up Ring, This number is always preceded by an ""O"" symbol (diameter). For example: diameter 46 = 46 mm lens thread. This number can be printed on the back of the lens cap. Unique design: external thread on the side of the lens: 46 mm, internal thread on the side of the filter: 77 mm, using filter adapters, you can use filters with different lens diameter. [Attention]Why choose BEIZMEI ? Professional camera accessories manufacturer. Dedicated to providing high quality products and good price. Made of metal sealing ring, much narrower. Laser characters, very durable. Meets RoHS environmental standards. ...