Test and Adjustment Orion StarBlast 4.5 114 / 450mm Astro Telescope - Reisedobson with parabolic main mirror
This telescope is inspected by us before delivery and in any case pre-adjusted. The eyepiece output is stopped.


How we adjust: About us

Orion StarBlast 4.5 Astro Telescope - Reisedobson with parabolic main mirror

Orion StarBlast 4,5 - Astro Dobson - opening 114mm / focal length 450mm
... a compact Reisedobson with surprisingly good optics and good mechanics


The StarBlast 4,5 from Orion - an interesting alternative for entry and travel!

- Enjoy the advantages of a good, compact and ready-to-use device for a whole lifetime
- A clean parabolic optics shows you moon, planets and also many fog in very good sharpness
- The device can be transported fully ready for use - set up and get started
- In view of the excellent optics and clean mechanics ... a great price / performance
- Includes three DVDs - including "the Sky" - a star card program.

The operation is simple - ideal for beginners ... Put the telescope on a table and you can easily reach any region in the sky. Through the horizontal and vertical settings, every object in the sky and on the earth is within your reach. The adjustment is fine and without jerking. Even at higher magnifications, you can place the target perfectly in the middle.

A particularly good parabolic optics ... Almost all mirror telescopes have a simple spherical mirror as the main mirror. Not so the StarBlast 4.5. It has a very precise and diffraction-limited parabolic optics. The result is a high light intensity and a high sharpness at the moon and planets. The Star Blast 4,5 is thus becoming a true all-rounder.

A high stability ... many small devices come with a quite windy mount. The result is that the image wiggles at the arming and also small wind blows bring the telescope to tremble. The StarBlast 4,5 is well and solidly mounted. Even stronger wind leaves the device completely unimpressed.

Areas of observation
- Moon and planets ... high sharpness through parabolic optics
- fog and galaxies ... good image brightness through 114mm aperture
- Photography ... Adaptation by the TS Digiklemme - Recordings of the moon and planets are well possible
- Earth observation ... well suited with the erection lens (Newton Corrector) of Vixen

The StarBlast 4,5 is not only a great device for traveling or a beautiful device for getting to know the astronomy, it can be a base for more fun in the astronomical observation, whether you enter freshly or has already years of experience.


Technical data and scope of delivery:


Opening / focal length / f: 113mm / 450mm / f / 4
Main mirror parabolic - with particularly good image quality
Four reflective strut braces - minimal shading
Max. Sensible magnification approx. 200 fold by the precise mirror
Eyepiece extractor 1.25 "Extraction - especially short construction
Searcher Starpointer
Eyepieces RK 17 for 26fach and RK 6 for 75fach
Additional equipment Adjustment aid, eyepiece support, solid azimuthal mount