The six-inch with the neat equipment
The Levenhuk Ra 150N is a user-friendly yet serious six-inch Dobsonian with a parabolic mirror. The 153mm aperture and 1215mm focal length (f/7.9) deliver sharp, high-contrast images of the Moon, planets, and bright deep-sky classics. The equipment is a step above entry-level: two Plössl eyepieces and a 6x30 optical finder.


Why the Ra Line Stands Out
The Ra series combines the proven long tube formula with neat finishing and solid accessories. The 25mm and 9mm Plössl eyepieces deliver 49x and 135x, with sharp image edges thanks to the forgiving f/7.9. Realistically usable up to approximately 306x.
For whom yes, for whom no
Good for: The beginner who wants solid eyepieces and an optical viewfinder right away, without having to upgrade immediately. Not for: Those who choose purely based on price; the GSO 152/1200 offers the same optical class more affordably.
What's in the box?
- Optical tube 153/1215 with parabolic mirror
- Wooden Dobsonian mount
- Plössl eyepieces 25 mm and 9 mm (1.25 inch)
- 6x30 optical viewfinder
Featured accessories
- A moon filter (1.25 inch) The bright moonlight reflects off this six-inch mirror.
- The Armor transport bag for 150/1200 Newtons protects the long tube along the way.
| Specification | Levenhuk Ra 150N - 153/1215 Dobson |
| Optical design | Newton reflector (parabolic) |
| Opening | 153 mm |
| Focal length | 1215 millimeters |
| Opening ratio | f/7,9 |
| Maximum useful magnification | 306x |
| Light output | 478 times compared to the naked eye |
| Mount | Dobson model (azimuthal) |
| Eyepieces | Plössl 25mm (49x) and 9mm (135x) |
| Seeker | 6x30 optical |
Unsure about the right size? Our Buyer's guide for beginners and the telescope selection aid help you choose. Also check out all Dobson telescopes in our assortment.














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