Friday, June 14, 2013

Best Levenhuk Ra 200N Dob Telescope, Newtonian reflector, 200 mm, dobsonian mount, with accessory kit


Levenhuk Ra 200N Dob Telescope, Newtonian reflector, 200 mm, dobsonian mount, with accessory kit by Levenhuk, Inc.

Levenhuk Ra 200N Dob Telescope
Newtonian telescope. Primary mirror diameter: 200 mm. Focal length: 1200 mm.


Levenhuk Ra 200N Dob Telescope is a Newtonian reflector on Dobsonian mount with 1200 mm (47.2 in) focal length and 200 mm (7.9 in) aperture. Even if you are just a beginner, you can easily assemble the mount of this telescope - it won't cause any troubles. The primary mirror has a reflectivity index of 94%; and all optical elements are made of top-quality BK-7 glass. Also, there is a built-in cooling fan for adapting to the outside temperature. With Levenhuk Ra 200N Dobsonian Telescope you will get everything you need for your observations; necessary accessories are included in the kit.



Levenhuk Ra 200N Dob Telescope includes:

- Telescope optical tube
- Dobsonian mount
- Plössl eyepiece (9 mm)
- SuperView eyepiece (30 mm)
- 8x50 finder scope
- Finder scope base
- Cooling fan
- User guide and 3-year warranty



Specifications:
Optical design: Newtonian reflector
Primary mirror diameter, mm: 200
Focal length, mm: 1200
Magnification, x: 400
Highest practical power, x: 400
Lowest practical power, x: 26
Focal ratio: f/6
Limiting stellar magnitude: 14.2
Resolution threshold, arcseconds: 0.69
Focuser: 2" dual-speed Crayford
Mount type: altazimuth, Dobsonian
Barrel diameter: 2", 1.25"
Tube-mount assembly system: quick-release thumbscrew
Finder scope: optical, 8x50 mm
Eyepieces (included in the kit): 9 mm Plössl, 30 mm SuperView
Primary mirror optics material: BK-7 glass
Mirror shape: paraboloid
Optical tube material: metal
Optical tube length, in: 46.1
Optical tube diameter, in: 9.5
Mount dimensions, in: 19.7x23.6
Optical tube weight, lbs: 20.7
Mount weight, lbs: 24.6
Total weight, lbs: 62.8



Read more Levenhuk Ra 200N Dob Telescope, Newtonian reflector, 200 mm, dobsonian mount, with accessory kit

Levenhuk Ra 200N Dob Telescope, Newtonian reflector, 200 mm, dobsonian mount, with accessory kit Feature

  • Newtonian telescope
  • Primary mirror diameter: 200 mm
  • Focal length: 1200 mm
  • Comes in a kit - see the description






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