1The macro close-up bellow is an accessory connected between the camera body and the camera lens. 2Stretch the distance between your lens and film to provides high quality close up images for you. 3With an accordion section to inserted between the lens and the camera body. 4Be used with tripod, good stability, easy to use, so that you can steadily adjust the distance to the object to be photographed. 5Straight grain and gear focusing rail track, smooth focusing with locking knob.Features:The macro close-up bellow is an accessory connected between the camera body and the camera lens. Stretch the distance between your lens and film to provides high quality close up images for you. With an accordion section to inserted between the lens and the camera body. Be used with tripod, good stability, easy to use, so that you can steadily adjust the distance to the object to be photographed. Straight grain and gear focusing rail track, smooth focusing with locking knob. Specification:Condition: 100% Material: Aluminium alloy Color: as picture shown Suitable for Sony NEX Package List:1 x Macro Bellow