The Celestron 80LCM computerised telescope is a high-quality refractor with an 80mm aperture & a focal length of 900mm. With its motorised system & on board computer, the 80LCM automatically locates the wonders of the universe at the touch of a button. The solid mounting platform & sturdy aluminium tripod with convenient accessory tray provides stability, while the all glass, fully coated optics ensures enhanced sharpness & clarity. The built-in menu on the hand controller means that you can select from one of the 4, 000 objects from the menu & allow your telescope to automatically find it for you. There are two eye pieces included: a 9mm high magnification eyepiece for viewing subjects, such as the moon in detail & a 25mm for land viewing & observing constellations. The 80LCM provides astronomy beginners & enthusiasts with an easy to use & sophisticated system to ensure a pleasurable viewing experience.