The macro bellow stretch the distant between your lens and film to provides high quality close up images for you.Features:Macro bellow for Nikon traditional film and digital SLR cameras.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.Better to be used with a tripod which will allow you to adjust the distance smoothly and constantly.Specifications:Material: Plastic Aluminum AlloyCompatible Model: for Nikon D90,D80,D70,D70S,D60,D50,D40,D40X,D7100,D7000,D5300,D5200,D5100,D5000,D3300,D3200,D3100,D3000,D810,D800E,D800,D700,D300,D200,D100,D4,D3X,D3,D2Xs,D2Hs,D2X,D2H,D1X,D1H,D1 and all AL SLR.Item Size: 14 * 11 * 7.5cm / 5.1 * 4.3 * 3.0inItem Weight: 217g / 7.6ozPackage Size: 15.5 * 11.7 * 8cm / 6.1 * 4.6 * 3.1inPackage Weight: 267g / 9.4ozPackage List:1 * Macro BellowNote:When the bellows are in use, auto focus and aperture control are not available.