This Fotodiox Macro Bellows is a great addition to your photography gear. It allows for precise and controlled movements, making it perfect for close-up shots. The bellows is compatible with Nikon DSLR or 35mm Film Cameras and has a twist-on fastening for easy attachment. The Nikon F mount ensures a secure fit for your lens. Use this macro bellows to capture stunning images of small objects or insects. It is a versatile tool for any photographer looking to expand their capabilities.