Levenhuk Ra 250N Dob Telescope

Levenhuk Ra 250N Dob Telescope

• Newtonian telescope
• Primary mirror diameter: 250 mm
• Focal length: 1200 mm
• Comes in a kit - see the description

Levenhuk Ra 250N Dob Telescope

Levenhuk Ra 250N Dob Telescope is a Newtonian reflector on Dobsonian mount with 250 mm (10 in) aperture and 1200 mm (47.2 in) focal length. This telescope is a perfect choice for everyone - from beginners to experienced stargazers. 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 the telescope you will receive everything for your observations. Necessary accessories are included in the kit.

The kit includes:
- Levenhuk Ra 250N Dob Telescope optical tube
- Dobsonian mount
- Pl?ssl eyepiece (9 mm)
- SuperView eyepiece (30 mm)
- 8x50 finder scope
- Finder scope base
- Cooling fan
- Batteries kit (6 pieces)
- User guide and 3-year warranty

Optical design: Newtonian reflector
Primary mirror diameter, mm: 250
Focal length, mm: 1200
Magnification, x: 508
Highest practical power, x: 508
Lowest practical power, x: 36
Focal ratio: f/4.7
Limiting stellar magnitude: 14.7
Resolution threshold, arcseconds: 0.5
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 Pl?ssl, 30 mm SuperView
Primary mirror optics material: BK-7 glass
Mirror shape: paraboloid
Optical tube material: metal
Optical tube length, in: 48.4
Optical tube diameter, in: 12.2
Mount dimensions, in: 21.2x25.1
Optical tube weight, lbs: 35.3
Mount weight, lbs: 26.8
Total weight, lbs: 78.3

List Price: $ 699.95

Price: $ 699.95

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