Dobsonian telescopes:

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Normand Fullum, Canada, Dobsonian, 254 mm F/4.8 ( 1200 mm ) , Serial Nr. TNF-10-10-01, made in 2009 , incl. finder, cooling fan, 2" Starlight Feather Touch focuser with fine focuse. Wood is made from african excotic wood. Mirror is polished by Normand in perfection, nobody can polish it better.

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
3990.00 €
Normand Fullum, Canada, Dobsonian, 406 mm F/4.5 made in 2009 , incl. finder, cooling fan, 2" Starlight Feather Touch focuser with fine focuse. Wood is made from african excotic wood. Mirror is polished by Normand in perfection, nobody can polish it better. The full tube is made from a upper and lower part which sticks in each one and resulting in perfect alignment. Its still a 1 man transportable telescope. New cost about $ 14.000 plus about $ 3.000 for crating and shipping

Item condition: new, but not original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
5990.00 €
SKYWATCHER 150MM (6") F/750 DOBSON - NEWTON TELESCOP

Item condition: new and original packed

280.67 €
GSO - 10" f/5 Dobsonian GSD 880 - 250 mm aperture - 1250 mm focal length A high performance Deep Sky telescope that is still portable - the tube will fit on the backseats of most cars. Join the growing number of happy users of GSO quality telescopes! We are very proud of GSO´s exceptional image quality at a very affordable price. Thousands of objects are within reach of this 10" Newtonian telescope. With its highly refined Dobsonian style mount the telescope is the ideal companion for discerning beginners and for advanced observers alike! Galaxies will reveal their spiral structure. Planetary nebulae will display splendid detail where a smaller telescope will hardly show anything. The quality optics from GSO will at the same time offer razor sharp images even at high magnifications. Planets and the moon will be seen in great detail. The visibility of details is not limited by the telescope, but rather by the observing conditions! 2" Crayford Focuser This is one of the best focuser this manufacturer has to offer. It is far superior to most classic rack-and-pinion focusers: no image shift when focusing large load capacity: Up to approx. 3kgs with a firm friction setting 1:10 dual speed microfocuser for far improved focusing precision compression rings for 2" and 1.25" accessories Full metal secondary holder Completely new developed was the secondary holder made out of metal. The secondary is safely glued onto the holder and not held by plastic parts anymore. This prevents tensioning from changing temperatures. Also, the holder guarantees the precise orientation of the secondary to the focuser, unintended twisting is not possible anymore. New Altitude Tension and Balancing System On most Dobsonian telescopes the altitude bearing is a very simple design. GSO has developed an improved altitude bearing with additional functionality: A strong steel shaft bears the weight of the tube. The tube is guided and kept in position through two CNC machined surfaces. The desired tension can be freely adjusted with a large knurled knob on both sides. This is particularly helpful when changing eyepieces where the telescope is temporarily out of balance also you can adjust the balance of the tube. The telescope can be balanced by moving it up or down a couple of centimetres. This may be necessary when adding a second finderscope (e.g. a Telrad) or when using very heavy eyepieces or a binoviewer. A scale on both sides allows you to easily achieve a symmetric bearing position. Azimuth Roller Bearing A modern industrial roller bearing is attached in the azimuth, so you can easily move the scope. Metal plates above and below the bearing prevent the rollers from sinking into the softer wood of the rocker box, so the movement will remain smooth even after years of use. Delivery contents Telescope tube Rocker box with roller bearing Fan behind the main mirror 2" Crayford focuser - 1:10 micro - reduction from 2" to 1.25" 2" 30 mm widefield eyepiece, 9 mm Super Plössl 8 x 50 Viewfinder eyepiece and accessory tray for eyepieces and filters Collimation manual

Item condition: new and original packed

696.64 €
Bresser Messier 5" Dobson

Item condition: new and original packed

180.67 €
Available Now! The SkyWatcher Heritage 76 Telescope has been specially designed to celebrate the International Year of Astronomy and the 400th Anniversary of Galileo's first telescope. Supplied ready to use with two quality eyepieces and an optical finderscope. This is not only a highly functional precision optical instrument but also a beautiful collector's piece, desk or shelf ornament, and ideal gift. The beautiful, luxurious tube graphics depict a richly historical theme celebrating the history of the telescope. The images have been specially designed to symbolise Galileo and his conflict with the Catholic church. Galileo Galilei's public championing of Copernicus' theory of heliocentrism, which was contrary to the geocentric beliefs at the time, eventually led to him being denounced to the Roman Inquisition. He was subsequently tried, suspected of heresy, forced to recant, and spent the rest of his life under house arrest. Of course Galileo, "The father of modern science" and "The father of modern observational astronomy" was proved right in the end. The telescope tube is also adorned with the words "Galileo 400" and "International Year of Astronomy" as well as key dates in the lifetime of Galileo.

Item condition: new and original packed

78.99 €
Skywatcher Heritage-100P 100mm f/4 Tabletop Dobsonian with parabolic mirror

Item condition: new and original packed

133.61 €
Skywatcher - Heritage-130P Flex Tube Dobsonian

Item condition: new and original packed

Wichtiger Hinweis zur Mehrwertsteuer:
Dieses Angebot unterliegt mit Ausnahme der Versandkosten gemäß § 25a UStG der Differenzbesteuerung, weshalb auf den angebotenen Artikel keine Umsatzsteuer erhoben und ausgewiesen wird.
269.00 €
Skywatcher - Dobson Skyliner-350P 14'' Flextube

Item condition: new and original packed

1671.43 €
Skywatcher Dobson Skyliner 16" F/4,4

Item condition: new and original packed

2373.95 €
GSO - 8" f/6 Dobson GSD 680

Item condition: new and original packed

476.47 €