What features should beginners look for when purchasing a telescope?

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Discussion Overview

The discussion revolves around the features beginners should consider when purchasing a telescope. Participants explore various aspects such as aperture, optical quality, mount types, and specific recommendations for beginner-friendly telescopes.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • Some participants suggest joining local astronomy clubs and forums for personalized advice before purchasing a telescope.
  • Aperture is emphasized as a critical feature, with some stating that one cannot have too much aperture.
  • Optical quality is highlighted, with a claim that anything worse than 1/4 wave correction is inadequate.
  • Participants recommend specific models, such as a 6 or 8 inch Dobsonian mounted reflector from Meade or Orion, citing their affordability and quality for beginners.
  • One participant shares a positive experience with a 6 inch Dobsonian from Hardin, noting its ease of use and enjoyment in learning the night sky without computerized features.
  • There is a discussion about the trade-offs of computerized tracking features, with some arguing that they are not necessary for beginners focused on basic observing.
  • Some participants mention the possibility of upgrading to larger telescopes later if interest in astronomy grows, referring to "aperture fever."

Areas of Agreement / Disagreement

Participants generally agree on the importance of aperture and optical quality, as well as the recommendation of specific telescope models for beginners. However, there are varying opinions on the necessity of computerized features and the ideal size of the telescope for beginners, indicating that multiple competing views remain.

Contextual Notes

Some assumptions about the user's experience level and preferences are present, and there are unresolved considerations regarding the balance between features and ease of use for beginners.

chound
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What should I look for when I buy a telescope?
 
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Aperature is good. You can't get too much aperature. Optical quality is also good. Anything worse than 1/4 wave correction is... junk. f-ratio should not exceed 8 [maybe 10 for a cat]. You'll otherwise quickly tire of lugging the thing around.
 
Its probably safe to assume this would be your first scope, since you have to ask. i would advise a 6 or 8 inch dobsonian mounted reflecter from either Meade or Orion, these are widely considered the best beginner scopes especially for the price, under $400 for the 6 inch, and under $500 for the 8 inch. You will not find a better price for the same quality (An 8 inch dobsonian from Meade was my first real scope, and I still use it 6 years later. Its a very good scope). Both companies sell good beginner combo kits that usually include a number of plossl or super plossl eyepieces (good quality eyepieces, though not top of the line)
 
I have a dobsonian from hardin, the deep space hunter, a 6 in. It is my first scope and I love it!:biggrin: :!) It is easy to use and I have a lot of fun using it. It doesn't have the fancy computer thingamajigs though. I don't really mind though, its kind of fun to have to actually learned the sky.
 
Cosmo16 said:
I have a dobsonian from hardin, the deep space hunter, a 6 in. It is my first scope and I love it!:biggrin: :!) It is easy to use and I have a lot of fun using it. It doesn't have the fancy computer thingamajigs though. I don't really mind though, its kind of fun to have to actually learned the sky.


The lack of computerized tracking and other features is a shortcoming for astrophotgraphy purposes, but for a beginner scope that shouldn't matter. For beginners, who want to learn basic observing, how to find things, and enjoy the night sky, a 6-8 inch is by far the best setup (maybe even a 10-12 inch if you're willing to spend the extra couple $100, though I wouldn't advise it unless you really know its something you're into. After all, you can always resell the first scope and upgrade later if you catch aperture fever, and you prolly will if you stick with it).
 
Chronos said:
Aperature is good. You can't get too much aperature. Optical quality is also good. Anything worse than 1/4 wave correction is... junk. f-ratio should not exceed 8 [maybe 10 for a cat]. You'll otherwise quickly tire of lugging the thing around.
The easiest thing to do with optical quality is stick with reputable manufacturers. Basically, anything that's got a full page advert in Astronomy Magazine, like Meade or Orion, and prolly a half dozen others that escape me for the moment.
 
franznietzsche said:
The lack of computerized tracking and other features is a shortcoming for astrophotgraphy purposes, but for a beginner scope that shouldn't matter. For beginners, who want to learn basic observing, how to find things, and enjoy the night sky, a 6-8 inch is by far the best setup (maybe even a 10-12 inch if you're willing to spend the extra couple $100, though I wouldn't advise it unless you really know its something you're into. After all, you can always resell the first scope and upgrade later if you catch aperture fever, and you prolly will if you stick with it).


Those are pretty much the reasons I bought it.
 

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