Screen width: 560 mm. Screen height: 460 mm. Microscope stage length: 320 mm. Microscope stage width: 215 mm. Microscope stage diameter: 380 mm. Longitudinal way: 100 mm. Transversal way: 100 mm. Diameter of the glass table: 160X160 mm. 20: x. 50: x. 100: x. Voltage 50 Hz 3x: 400 Volt. Machine's weight about: 400 kg. Length: 1500 mm. Width: 1000 mm. Height: 1800 mm. Digital readout number of axis:: 2. Manufacturer: Elesta.