Introductions: Welcome to our online shop. Have you spent much time in searching for a filter lens ring for you camera? If so, your search will end in this lucky place. Our products will never let you down as well as this one since our products are popular with their high quality. The filter lenses have different diameters and you still can achieve the effect you"ve been waiting for with this filter lens ring. It is easy to install and convenient to use. Just get a great deal at this reasonable price will not let you down. This practical lens ring will satisfy your diverse and personal needs. This device deserves your order. Features: 1. This adaper ring used for COKIN P series 2. The adapter ring made of metal (not plastic 3. Has competitive price and easy to use Specifications: 1. Dimensions: External diameter:84mm Internal diameter:58mm 2. Material:Made of metal (not plastic) 3. Color:Black Package includes: 1 x 58mm Camera Lens Filter Adapter Ring Extra Info How to use: 1. Screw the ring adapter onto your lens 2. Slide the filter holder on the ring adapter until it snap in place 3. Slide the filter into one of the filter holder slots which is depended by your filter"s