60 Years Bresser 1957?2017 Anniversary Edition - Bresser Classic long focal length Refractor telescopes Observing the night sky through the Bresser Classic telescope like Galileo Galilei or Joseph von Fraunhofer centuries ago is a very special experience. Gaze at the craters of the moon or detect the rings of Saturn with your Bresser Classic. The telescope is equipped with an alt-azimuth mount and provides exquisite views onto the surface of earth?s neighbor, the moon. The sharp optics and low weight of the Bresser Classic make it a versatile beginner?s telescope for the young and young at heart astro amateur. The classical lens system with a diameter of 60mm and a focal length of 900 mm yields excellent image quality. The alt-azimuth mounting with vertical adjustment and rugged aluminum tripod perfectly round off this beginner?s set. end tab Features Alt-azimuth mount Beginner?s set with all necessary accessories to start observing immediately Smartphone camera adapter included end tab Specs Item Number 46?60900 Magnification from 45 Magnification up to 338 Objective diameter 60 mm Focal length 900 mm Aperture ratio 15 Mount Type Alt-azimuth end tab Warranty Limited USA One Year Warranty when product is registered within 60 days of purchase. Click Here to register. CA Residents: Prop 65 WARNING(S)