Camera parts 37mm-49mm lens filter step up ring adapter black

The 37mm -49mm ring adapter easily screws onto the front of any 37mm lens, and converts the thread size of your lens to the thread size of any other 49mm accessory (such as filters, hoods, flashes and lens converters).100% Brand NewProduct Name : Step Up Adapter RingMaterial : MetalColor : BlackLens Side : 37mm / 1.45inchFilter Side : 49mm / 1.9inchTotal Size : 51 x 5mm / 2.0inch x 0.2inch (D*T)Weight : 3gPackage Content : 1 x Step Up Adapter RingNote: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.