What are the advantages and disadvantages of a refractor telescope?
The great thing about a refractor telescope is that it is virtually maintenance free. Since the lenses are held inside a close housing, only the outer lenses need to be clean. Additionally, the enclosed housing of a refractor telescope makes it more durable than other telescopes, improving its portabiltiy. Per inch, a refractor will produce a brighter and sharper image than any other telescope. The major drawback of a refractor telescope is its price. While many small refractors are reasonably priced, large ones can become very expensive as the price increases exponentially.
Space-Astronomy Frequently Asked Questions
Iīve only heard of the Big Bang theory. Are there others?
What do the colors of a nebula mean?
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Iīve heard so much about the Hubble Telescope. Who is "Hubble"?
Did Einstein have any theories other than relativity and E=mc squared?
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Is there anyone out there trying to promote space tourism?
I love looking at pictures of nebulae. What goes on in there?
Iīve heard about NASA having a space camp for kids. What is it?
Does the Earth make any noise?
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How do I help stop light pollution?
Can I discover a comet?
Can we take a wormhole to reach another galaxy to settle the stars?
Why do spaceships have such weird shapes?
How long will it take me to complete a graduate degree in astronomy?
Iīve read some weird stuff in this new book Iīm reading. Is it true?
Can I take pictures of galaxies and other deep space objects?
I want to know whatīs going on with NASA. Where can I go?
I like to draw space pictures. Is there a place I can send my work?
Didnīt Galileo Galilei invent the telescope?
Is there a way to get around the speed of light?
Who is Stephen Hawking?
Which planet is the hottest?
Does the space industry have some sort of "Hall of Fame?"
Who wrote the book for the movie 2001: A space odyssey?
I want to learn the constellations. Where do I begin?
I want to fly! Are there any flight simulators on-line?
Can I travel through time with Astronomy?
Can anything go faster than light?
How do I know what kind of astronomy book to buy?
Can we colonize space without destroying its beauty?
Why is everyone competing to be the first to build a space station?
Iīve heard about people naming stars. Whatīs the deal?
I want to observe the planet Mars. What do I do?
Are there any new cosmology theories being researched?
Did Einstein ever regret any of his theories?
Iīm a college student interested in Astrobiology. Where can I go?
What colleges offer a major in Astrobiology?
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Has anybody besides governments ever sent a message into space?
Iīm still in secondary school, but I want to learn about astrobiology.
Are there any new theories regarding the beginnings of life on Earth?
I heard some people say that life started on a meteor. Is that right?
Are there any solar systems out there like ours?
I want to have a comet named after me. How do I find one?
Can I get involved in the search for Exterrestrial Life?
What is the chance of their being life out there?
What else does SETI do besides listen for alien signals?
Iīve heard that there is a space museum in New York city? Where is it?
I canīt find anywhere to study astrobiology. What can I do?
Is there a way for me to study astronomy nontraditionally?
Are image stabilized binoculars useful for stargazing?
What are Jimīs Mobile Telescopes?
Does Bushnell make telescopes for hobbyists?
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Does Bushnell make optics for hunting?
What's the average price range for a Bushnell telescope?
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What are some of the features of Bushnell telescopes?
Does Celestron make telescopes for hobbyists?
What are some of the features of Celestron telescopes?
Does Celestron make professional telescopes?
Where can I purchase Celestron telescopes?
Does Celestron produce other kinds of optics?
What is the average price range for a Celestron telescope?
What are some features of a coronado telescope?
Does Coronado make telescopes for hobbyists?
Does Coronado make telescopes for professionals?
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Where can I purchase Coronado telescopes?
What is the average price range for Coronado telescopes?
What is Coronado's specialty?
What is a GPS Telescope?
What kind of mounts are available for GPS Telescopes?
Who are the major GPS Telescope manufaturers?
What are the primary uses of a GPS Telescope?
How does GPS work?
What can I expect to pay for a GPS telescope?
What features should I look for when buying a GPS Telescope?
Does Hardin make telescopes for hobbyists?
Does Hardin produce professional telescopes?
Where can I purchase Hardin telescopes?
Does Hardin produce other kinds of optics?
What is the average price range for Hardin telescopes?
What is the most notable telescope model that Hardin offers?
Who are Konus Telescopes?
Does Konus produce telescopes for Hobbyists?
Does Konus Produce professional grade telescopes?
Where can I purchase Konus telescopes?
Does Konus produce other kinds of optics?
What is the average price range for Konus telescopes?
What types of telescopes does Konus offer?
Who are Meade Telescopes?
Does Meade produce telescopes for hobbyists?
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Does Meade produce other kinds of optics?
What should I look for in a Meade telescope?
What is a good telescope for a beginner?
What are the different kinds of telescopes?
What features should I look for in my first telescope?
Do I need a GPS system for my telescope?
Can I take pictures with my telescope?
How much should I spend on my first telescope?
What kind of mount should I look for on my first telescope?
What kind of magnification do I need for my telescope?
What does Starry Night Software do?
Can Starry Night software work with my telescope?
Can Starry Night Software Teach Me About Astronomy?
Can Starry Night software help me to use my telescope more accurrately?
Where can I purchase Starry Night software?
How can I best use Starry Night Software?
What kinds of products does Starry Night offer?
Does Swift make telescopes for hobbyists?
Does Swift make professional telescopes?
Does Swift make other kinds of optics?
Where can I purchase Swif t telescopes?
What is the average price range of Swift telescopes?
What is the featured model that Swift makes?
Who Are Takahashi Telescopes?
Does Takahashi make telescopes for Hobbyists?
Does Takahashi make telescopes for professionals?
Does Takahashi make other kinds of optics?
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What is the average price for a Takahashi telescope?
What is Takahashi's feature model of telescope?
What are Tasco Telescopes?
Does Tasco make telescopes for hobbyists?
Does Tasco make other kinds of optics?
Would Tasco be a good brand for my first telescope?
What is the price range of Tasco telescopes?
Where can I buy Tasco telescopes?
What is the finest model of Tasco telescopes?
What's the technical difference between a refractor and a reflector?
What are the advantages and disadvantages of a reflector telescope?
What are the advantages and disadvantages of a refractor telescope?
What are the advantages and disadvantages of a GOTO GPS mount?
What are the advantages and disadvantages of a Schmidt Cassegrain telescope?
What are the advantages and disadvantages of a Dobsonian telescope?
What are TeleVue Telescopes?
Does Tele Vue make telescopes for hobbyists?
Does Tele Vue offer other kinds of optics?
What is the average price range for TeleVue Telescopes?
Where can I buy televue telescopes?
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What are Vixen telescopes?
Does Vixen make telescopes for hobbyists?
Does Vixen offer other kinds of optics?
What is the average price range for Vixen Telescopes?
Where can I buy Vixen telescopes?
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What is the nicest model of telescope that Vixen offers?
Recent Space-Astronomy Questions
Are there any other telescopes other than hubble that can take pictures of solar system objects,clusters,galaxies,constellations,stars etc
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Do Nasa or any other companies buy antiques to use on their technology? if yes, how we can contact them?
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