●Extended Width: 14.5cm / 0.57in;Extended Length: 16cm / 0.63in;Two Locating Pins: 35mm / 1.38in;Size: 11.5 x 12.5cm / 0.45 x 0.49in ●Microscope moveable stage is made of high quality plastic and metal, long serving life ●Microscope moveable stage is used on microscope to move the slices or specimens continently ●Microscope moveable stage is a microscope accessories, great replacement for the broken one ●High-precision, easy to install and use