Description If you are looking for a professional camera filter ring adapter, then your research is over here. That's because our product can meet your demands. Adopting premium material, the camera ring is practical and durable for long service life. Good workmanship, not easy to get deformed and bring you much convenience. Features - Color: Black -Material:Aluminum alloy - Size: 6.70X6.70X0.60cm/2.63X2.63X0.24in - Slim and lightweight, keep the filter closer, the camera lens adapter will not add too much weight. - Small diameter is external thread which is connected to the lens end, large diameter is internal thread which is connected to a variety of filter UV, CPL, medium gray mirror, close lens, etc. - Made from premium materials and good workmanship, this metal camera ring is durable and can support long time using. - A practical and thoughtful gift for your photographer friend and family, the replacement camera ring can bring them satisfying using feeling. - Can be installed in front of the lens, so that different caliber lenses share the same caliber filter, mask, additional lens and other accessories or achieve the purpose of increasing the lens caliber. Packing list2 x camera adapter rings