
Review Summary
2007-02-21T19:00:00
What do you expect for $[...]? The instructions are vague at certain points and the optics aren't exemplary, but it's still a good scope for a beginner, especially if the person has an understanding of the different types of telescopes available. It's better than the garbage you find at the local [...]'s, even without the computerized GOTO functions.I found Saturn easily the first time I used it. I'd say it's a good bang for the buck.
Datahiker
2006-09-23T21:00:00
Poorly constructed out of cheap materials. Only positive thing I can say is the the primary mirror is accurate. I had to drill my own mounting holes for the mirror mount on the tube, the ones they had drilled did not line up no matter what. The eyepiece that came withit was horrible, but when viewing with a better quality eyepiece had better results. Base fell apart on me when exposed to too much outdoor weather
Moon W.
Celestron is proud to introduce our StarHopper series of Dobsonian telescopes available in 6", 8", 10" and 12" apertures. Dobsonian telescopes are recognized within the astronomy hobby as an excellent value for the aperture size, and our StarHopper line is as rich in features as it is in value.
Our Dobsonian configuration is a Newtonian optical tube mounted on an altazimuth mount. The optical system features a large primary mirror at the bottom of the tube which collects light and concentrates it onto a small secondary mirror, which reflects the light out the side of the tube and into the eyepiece. Best of all, StarHopper Dobsonians are easy to observe with -- the user navigates through the night sky by simply moving the tube up or down, and left or right, by hand.
All StarHoppers use optical quality BK-7 glass, this is the same high-quality glass used in most binocular prisms and refractor telescope lenses. All StarHoppers use a roller track bearing on the azimuth surface providing dozens of support points for smooth swivel motion. They also use a variable tension clutch system for proper balance and control in both altitude and azimuth. The 10" & 12" StarHoppers have cooling fans built-in to the rear cell to decrease cooling times. The 8", 10" & 12" models come standard with 2" focuser and 1.25" adapter. The 10" & 12" models come standard with a 32mm 2" eyepiece . 12" StarHoppers use a 9-point flotation mirror cell for equal support of the primary mirror.
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