Collapsible Dobsonian with 3-Points Tube Locking System

No Disassembling or Collimation is required between uses

Dobson Wooden Mount with Tension Control System and Accessories Tray

Diffraction Limited Parabolic Mirror

Ultra Thin Secondary Mirror Support (only 0.80 mm)

Backed by 5 Years Sky-Watcher Limited Warranty

Sky-Watcher 10 Collapsible Dobsonian Telescope

The Ultimate Light Gatherer

The Dobsonian telescopes are named after John Dobson, an amateur astronomer who designed a very simple but effective telescope, where the key factor is a large aperture for little money. His idea was to mount a Newton telescope on an easy-to-use alt-azimuth mount that does not need time-consuming alignments. Sky-Watcher improved the Dobson design building a collapsible system that allows the telescope to be easily stored or transported. The 3 metal bars, used to fully extend the tube, have an auto-lock spring loaded system that simplify the set up of the telescope so only one person is required to fully extend the tube. The rigidity of the telescope keeps the mirrors collimated and the tension control system keeps the telescope balanced, so it is not necessary to move heavy counterweights.

Just extend the tube, use the finderscope and point the telescope towards your favourite night sky objects sit back and enjoy the great light gathering of the Sky-Watcher Dobsonian!

To top it off, the Sky-Watcher Collapsible Dobsonians are equipped with a 2 Crayford focuser and focuser locking screw.

Accessories in the Box:

Finderscope 9X50 straight version

Eyepiece 1.25 Super Plossl 25mm (48x) apparent field of view 52o

Eyepiece 1.25 Super Plossl 10mm (120x) apparent field of view 52o

Eyepiece adapter from 2 to 1.25 with M42 thread

2 tube extension

User Manual

Model

SWDOB254C

Optical Design

Newtonian (parabolic primary mirror)

Aperture

254mm (10)

Focal Length

...