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Refracting telescope


A refracting telescope (also called a refractor) is a type of optical telescope that uses a lens as its objective to form an image The refracting telescope design was  ...

Refracting Telescopes - Las Cumbres Observatory Global ...


How Refraction WorksLight travels through a vacuum at its maximum speed of about 3.0 × 108 m/s, and in a straight path. Light travels at slower speeds through  ...

refracting telescope
Source: Dictionary.com

Refracting Telescopes


Refracting Telescopes: Commonly known as refractors, telescopes of this kind are used to examine the visible-light region of the electromagnetic spectrum.

The Difference Between Reflectors and Refractors - Universe Today


Here's what's inside a basic refractor telescope. The job of the objective lens, opposite the eyepiece end, is to gather the light coming from a distant object, such ...

Refractor Telescopes - Astronomy Notes


Jan 7, 2011 ... The part of the telescope that gathers the light, called the objective, determines the type of telescope. A refractor telescope uses a glass lens as ...

What is the difference between Refractor and Reflector telescopes?


Refractor telescopes are telescopes that use lenses to gather and focus light. ... was not involved in the production of, and does not endorse, these products.

How do reflecting telescopes and refracting differ - Answers.com


The biggest difference is that a reflecting telescope uses a mirror to collect and focus the light and a refracting telescope uses lenses for the same purpose.

difference between a refracting telescope and reflecting telescope ...


Mar 10, 2009 ... Best Answer: My first piece of advice: do *not* rush out and buy a telescope! Until you know what you want to do, you can't pick the right one.

Popular Q&A
Q: How to Use a Refracting Telescope.
A: Refracting telescopes employ glass lenses arranged in a metal tube to gather light from distant objects, such as the moon, planets, star clusters and nebulae. W... Read More »
Source: www.ehow.com
Q: How to use a refracting telescope?
A: 1. Pick an observing site far from light sources. Porch lights, street lights and other sources of light pollution brighten the night sky, making faint objects ... Read More »
Source: www.ehow.com
Q: How is a refracting telescope used for?
A: The basic task of a reflecting telescope is the same as that of a refracting telescope: To use the 'gain' of a large collector to amplify the light received fro... Read More »
Source: wiki.answers.com
Q: When was the refracting telescope invented.
A: 420. no it wasnt i was invented in 1609 ny Galileo Galilee in the Netherlands. If you are going to answer something get the right answer ID3516207151. Read More »
Source: www.answers.com
Q: What are limitations of the refracting telescope.
A: If the telescope were placed in space (like hubble) the images would be greatly improved due to the lack of both atmosphere and ambient light, such as streetlig... Read More »
Source: www.answers.com