Telescopes


Telescope Advice For Beginners

You have taken the plunge and purchased a telescope. Now what do you do with it? Astronomy can be a wonderful hobby, but here are some tips to make sure you get started on the right foot, or star as the case may be.

Look up the night sky without the aid of a telescope. Can you spot and name any constellations? Can you spot the moon or the planet Venus or Jupiter? If you can't do this, you might have some trouble spotting other heavenly objects.

There are many magazines out there that follow astronomy and can give you sample pictures and sky charts to go buy. The most common are SKY, TELESCOPE, or ASTRONOMY.

Join an astronomy group or a star watching society. These groups usually have telescopes you can borrow for a look to see if it is really what you want. They also have advanced members who can teach you where to look for certain objects.

As any experienced astronomer will tell you, a pair of good binoculars can become your first telescope. They are relatively affordable, and if you decide astronomy isn't for you, there are a dozen other uses for the binoculars. If you get a good pair the first time, you may not have to buy anymore, they last for a lifetime.

The biggest telescope is not always the best. Most amateurs like to use the six inch Dobsonian reflector type telescope. It is cheap, simple to use, and you can learn a lot from it before you move on. Instead of having to play around with controls, you will spend most of your time trying to aim and focus with this telescope. A six to eight inch aperture is large enough to view bright images of heavenly objects.

 

 

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Telescopes

 

 

 

Telescopes


Astrophotography

... of the telescope, using the scope as a guide. The last is to use a camera that is attached to a movable mount on a tripod. If you use these, please make sure your camera is steady and firmly attached with no vibrations or shaking. If you are just starting out, take your digital camera and select some ... 

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Creating Your Own Telescope

... until you see a small picture of the flashlight on the paper. Tell your assistant take the paper to the focal point. Go around to the back side of the paper and check the image in your magnifying glass. Adjust until the image from the flashlight is enlarged. Take the paper away and keep looking thought ... 

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Basic Tips For Using Telescopes

... at the other end. Perhaps the best way to start is with a pair of binoculars. They are quite portable and have a wide field of view. They are also less expensive than a telescope and they can be used for other purposes as well. Comets have been discovered by people using binoculars. In fact, did you know ... 

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Historical Timeline For Telescopes

... achromatic lens. In 1880, Ernst Abbe invented the first orthoscopic eyepiece. In 1910, The Ritchey-Chretien telescope that is used in many of the large astronomical telescopes is invented by George Ritchey and Henri Chretien. In 1930, The Schmidt camera is created by Bernhard Schmidt. In 1937, Grote Reber ... 

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The Hubble Telescope

... scientific breakthrough when he found that the universe was expanding. After the Hubble was launched into space, one of the main mirrors was causing aberrations in the pictures being sent back to Earth. In 1993, a servicing mission was deemed necessary and they returned the telescope to its former capabilities. ... 

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