Bresser T-2 Ring Nikon. T-Mounts are the connecting piece between the camera adapter and the SLR camera. Please read the instruction manual of your camera to find out which T-Mount you need look into the instruction manual of your camera. Specifications for Bresser T-2 Ring: Manufacturer: Bresser Color: Black Quantity: 1 Features of Bresser T-2 Ring Connecting piece between the camera adapter and Nikon SLR camera High-quality and precise workmanship made of metal A corresponding camera adapter is needed Package Contents: Bresser T-2 Ring Bresser 4920000: T-2 Ring Nikon