EXPLORE SCIENTIFIC NEWTONIAN DOBSON TELESCOPE 305/1525 ULTRA LIGHT GENERATION II DOB

EXPLORE SCIENTIFICSKU: ASF-44833


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Sale price€1.335,58

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Description

Ultra Light Dobsonian 305mm GENERATION II - with completely redesigned and improved construction

No type of telescope has affected amateur astronomy so radically as the Dobsonian telescope. Before the introduction of this type of telescope by John Dobson, the vast majority of amateur telescopes were small refractors in flimsy mounts - barely good enough to show the polar regions of Mars or the rings of Saturn. Larger telescopes, such as Schmidt-Cassegrain telescopes, were reserved for the relatively small group of amateurs who could afford them. The ingenious combination of a simple - but effective - mechanic with maximum aperture has led to a worldwide victory for this concept. No other type of telescope offers as much light for your money as a good Dobsonian. Taking into account the motto "held together by gravity and driven by yoghurt power" we bring you a modern version of a classic - developed by fans for fans. Despite its large aperture this telescope can be transported easily, even in small cars, and can be assembled in minutes without tools. The construction is optimized for maximum stiffness with minimum mass. The combination of large height wheels with an optimized aluminum sandwich construction allows small movements even at high magnifications. The focuser position is already positioned to accept our coma corrector. The ideal "workhorse" for deep-sky observers. A telescope with an aperture of 305 mm collects more than 1800 times more light than the human eye. Details on the surfaces of the planets become visible to even the most inexperienced observers, and countless deep-sky objects show their structures. The bright globular clusters are clearly visible up to the core and the sight of the moon terminator will give you an unforgettable experience.

Transport dimensions for mobile use: Rockerbox 450mmx450mmx320mm; Mirror box 380mmx380mmx300mm; Length of the bar about 980 mm Intuition height in zenith about 1.4 m

12" total weight: 32.1kg; 12" mirror box: 18.9kg; 12" top with secondary mirror + Rockerbox: 10kg; 12" 4 pairs of uprights: 1.8kg; Pair of 12 "wheels: 1.4 kg; Focuser thread connection: M54 x 0.75 mm

CHARACTERISTICS

  • Dobsonian mesh tube in all aluminum construction
  • Novelty: plain bearings made of TEFLON and GRP, therefore very sensitive tracking
  • Novelty: Improved primary mirror cell with precise adjustment mechanism
  • Novelty: friction adjustment and braking system on both sides of the high-altitude bearings
  • Novelty: large feet for better stability
  • Novelty: Universal scope shoe for easy scope upgrade
  • Novelty: 2 x 1.0 kg balancing weights included
  • Novelty: quick release fasteners with spring element for easier handling
  • Novelty: powder coated wheels for durability
  • Novelty: laser etched main mirror center mark

Equipment:

  • Dobsonian telescope with grid tube
  • LED sight with standard sight shoe
  • Stray light protection for the secondary mirror cage
  • Main mirror adjustment tool
  • Battery box with pocket for fans
  • Weight scale 2 x 1.0 kg
  • Extension sleeve for focuser
  • 2" to 1.25" Adapter Reducer
  • Instructions for Use

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