100% brand new and high qualityColor: Black+RedProduct Introduction:A Macro Extension Tube is an affordable and simple way to turn your existing lens into a Macro Lenses. It is specifically designed for Canon EOS EF EF-S and DSLR cameras. It includes 3 tubes which can be used individually， or in combination to achieve the desired magnification. Perfect for flowers， insects， coins， stamps， and any close-up shots you want to take. Macro Extension Tube moves the lens farther from the film or digital sensor. The farther away the lens is， the closer the focus， the greater the magnification. This extension tube set does not affect image quality as there is no optics inside. In comparison， close-up filters are often blamed for degrading image quality.It includes 13mm， 21mm & 31mm tubes.��Product Specification:Compatible with: all Canon EOS EF EF-S DSLR cameras/D2000/D6000/D30/1D/D60/1Ds/10D/300D/1D Mark II/20D/1Ds Mark II/20Da/350D/1D Mark IIN/5D/30D/400D/1D Mark III/1Ds Mark III/40D/450D/1000D/50D/5D Mark II/500D/7D/1D Mark IV/550D/60D/600D/1100D/5D Mark III/1D X/60Da/650D/6D/700D/100D/70D/1200D/EOS-1DX/EOS-1DC/EOS-1V HSLengths for Tubes (mm):Tube 1: 13Tube 2: 21Tube 3: 31Package includes:1Pc x Red AF Auto Focus Macro Extension Tube Set for Canon EOS EF EF-S DSLR Camera