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they have big apertures because it helps them to observe the sky better. u know wat i mean right?

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Q: Why do astronomical telescopes have big apertures?
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Related questions

Where can one purchase astronomical telescopes?

Many companies sell astronomical telescopes for purchasing. Companies that sell this product include Amazon, Orion Telescopes & Binoculars, and Young Explorers.


What is a place called with big telescopes?

It doesn't have to be big telescopes, there does not even have to be a telescope. It is called an observatory because it is a place where astronomical observations are made. Long before the first telescope was made there were observatories.


Who built and used reflecting telescopes?

Thousands of people still do build their own astronomical telescopes; it isn't that hard to do.


Do Professional astronomical telescopes generally have a much greater magnification than the telescopes you can buy in stores?

Nope. they dont.


What is better Reflecting or refracting telescopes?

The most serious astronomical research, such as that done by the Hubble Space Telescope, is done with reflecting telescopes.


What is A place at which stars are studied with the help of telescopes?

An "observatory".


Can spectroscopes be put in space or on Earth or both?

All major astronomical telescopes are equipped with spectrographs, including the Hubble and Spitzer Space Telescopes.


What has the author George McHardie written?

George McHardie has written: 'Preparation of mirrors for astronomical telescopes' -- subject(s): Reflecting telescopes, Mirrors


What is the name of the place that uses telescopes and other scientific equipment?

Observatory or astronomical observatory.


What would someone use apertures for?

An aperture is a hole through which light travels. An aperture can be used for different things including cameras, telescopes and microscopes to name a few.


Do satellites have anything to do with astronomy?

Yes, there are telescopes aboard many satellites that perform astronomical observations.


What do scientists use to look at astronomical bodies?

Telescopes and binoculars, although a lot can be seen with an unaided eye.