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using extension tubes with macro lens

Another way to adapt your DSLR camera for macro photography is with extension tubes, which are hollow cylindrical spacers that are attached between the lens Extension tubes work by increasing the extension of your lenses. An extension tube is a hollow, light-tight tube that fits between your lens and your camera mount. It moves your lens further from the camera, and the front element closer to the subject. The closer you can focus, the more magnification you get. 27 May 2015 7 Nov 2016 18 Jul 2016 What Is an Extension Tube? An extension tube is a spacer that sits between your lens and the camera body to alter the MFD (minimum focus distance). The MFD of a lens is a measurement of the closest point a subject can be from the camera's sensor, whilst still being able to focus. An extension tube increases lens magnification by an amount equal to the extension distance (as described in the tutorial on macro lenses: effective f-stop).28 Jun 2018 Our readers frequently ask us about extension tubes for macro photography. Since I am not much into macro myself, I have not explored this area of. What is an Extension Tube? An extension tube adds tube length between your lens and your camera, and typically they come in sets of 3 so you can choose to use just the smallest extension, add a couple together for a different length or use all 3 together. When you photograph a subject up close, a macro lens is perfect. But if you need more than magnification? This is where extension tubes come into play.