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Ursa Major 6-inch f/8 Planetary Dobsonian

Key Features 152mm 6 Newtonian reflector optics 1200mm focal length f/7.9 focal ratio 22% Secondary mirror obstruction Parabolic Primary Mirror Minimum 93% reflectivity Protective mirror coatings Sturdy primary mirror-cell CNC-machined 1.25 Crayford focuser Azimuth tension adjustment Please note the shipping price for this model is 15.95 (UK mainland). You will not be charged at the checkout but will be contacted by one of our sales team once you place your order, to retrospectively request the shipping fee. If you have any questions, call us on 01242 339285 or use the live chat feature below. Ursa Major 6" f/8 Planetary Dobsonian The Ursa Major 6 f/8 Dobsonian telescope, is designed to provide you with a lifetime of observing the universe. Thanks to its carefully engineered optics and mechanical structure. Easy to use The 6 aperture combined with the long f/8 focal ratio and only 22% secondary obstruction makes the U