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You don't need magnification to see stars. In fact, you don't even need a telescope.
Go outside on any clear night, move away to a really dark spot, far away from city lights,
and you'll see thousands of them, just with your eyes.
But there are a lot more thousands of stars that are too dim for your eyes to detect.
If you want to see those, you need something to make them look brighter, and it's not
too hard to find one. The way they work is: They take all the starlight that hits something
the size of a saucer, or a Basketball, or a hula-hoop, or a round trampoline, or a kiddy-pool,
then focuses it down into a spot that's small enough to fit through the pupil of your eye.
That's called "light gathering", and that's what a telescope does to let you see stars that
are too dim to see on your own, with your bare eyes.
What else can I help you with?
How does diffraction affect the image produced by a telescope?
Diffraction occurs even in the best telescopes. The appearance of a star should be a dot with any amount of magnification, but under high magnification the star appears as a small disk with circular rings round it. The diameter of the disk does not indicate the size of the star but the size of the telescope's main lens, and a larger lens gives a smaller disk. Diffraction places a limit on the telescope's ability to separate the images of close double stars. The cloeset double stars can be viewed only with the largest telescopes.
What is the greek word for telescope?
The Greek word "teleskopos".
What is huble telescope?
The Hubble Space Telescope is a powerful telescope that orbits Earth and captures images of distant galaxies, stars, and other celestial objects. It has provided significant contributions to our understanding of the universe and has been in operation since 1990.
Was it possible for Pocahontas to gaze at the stars through the telescope?
Possible, but unlikely. Pocahontas died in England in 1617, while the telescope was invented in the Netherlands around 1605. So it's not likely that she ever saw a telescope, much less gazed at the stars through one.
Why was Galiloe Galilei the fisrt person to study the stars through a telescope?
Galileo Galilei was not the first person to study the stars through a telescope, but he significantly improved the design of the telescope, making it more powerful for astronomical observations. His observations of celestial bodies such as the Moon, Jupiter’s moons, and sunspots helped revolutionize our understanding of the universe.
What instrumant is used to observe stars?
the instrument in which we use to observe stars is the Telescope. The telescope can be small that can fit just by a bedroom window or it can be so big that a building is built just to use it (observatories). the magnification also varies.
How any stars are a part of the constellation?
Each constellation has billions, trillions, or more, stars, depending how powerful the telescope is that you use to observe. Remember that a constellation is basically a direction in the sky - so the farther you look, the more stars there will be.Each constellation has billions, trillions, or more, stars, depending how powerful the telescope is that you use to observe. Remember that a constellation is basically a direction in the sky - so the farther you look, the more stars there will be.Each constellation has billions, trillions, or more, stars, depending how powerful the telescope is that you use to observe. Remember that a constellation is basically a direction in the sky - so the farther you look, the more stars there will be.Each constellation has billions, trillions, or more, stars, depending how powerful the telescope is that you use to observe. Remember that a constellation is basically a direction in the sky - so the farther you look, the more stars there will be.
Is 100 plus magnification good?
Good for what? Telescope? Microscope? "Magnification" is often used as a marketing tool; telescopes for example might come with a maximum magnification that is too big to get a clear image, just so they can claim "100x magnification" or whatever. And it is cheap to get a magnification that is clearly too much. The most important piece of information about a telescope is, how big is the main lens, or the main mirror. A larger diameter here will give you (a) more light-gathering power, allowing you to see fainter stars, and (b) more resolution, roughly equivalent to usefulmagnification.Good for what? Telescope? Microscope? "Magnification" is often used as a marketing tool; telescopes for example might come with a maximum magnification that is too big to get a clear image, just so they can claim "100x magnification" or whatever. And it is cheap to get a magnification that is clearly too much. The most important piece of information about a telescope is, how big is the main lens, or the main mirror. A larger diameter here will give you (a) more light-gathering power, allowing you to see fainter stars, and (b) more resolution, roughly equivalent to usefulmagnification.Good for what? Telescope? Microscope? "Magnification" is often used as a marketing tool; telescopes for example might come with a maximum magnification that is too big to get a clear image, just so they can claim "100x magnification" or whatever. And it is cheap to get a magnification that is clearly too much. The most important piece of information about a telescope is, how big is the main lens, or the main mirror. A larger diameter here will give you (a) more light-gathering power, allowing you to see fainter stars, and (b) more resolution, roughly equivalent to usefulmagnification.Good for what? Telescope? Microscope? "Magnification" is often used as a marketing tool; telescopes for example might come with a maximum magnification that is too big to get a clear image, just so they can claim "100x magnification" or whatever. And it is cheap to get a magnification that is clearly too much. The most important piece of information about a telescope is, how big is the main lens, or the main mirror. A larger diameter here will give you (a) more light-gathering power, allowing you to see fainter stars, and (b) more resolution, roughly equivalent to usefulmagnification.
Who is the well known scientist and what did he invent?
Isaac Newton -- invented calculus and a type of telescope that was more compact, but gave better magnification to see planets, stars, etc.
What do stars look like through a telescope and how can their appearance be best observed?
Stars appear as points of light when viewed through a telescope. To observe their appearance best, it is recommended to use a telescope with a high magnification and a stable mount to minimize shaking. Additionally, observing stars in a dark, clear sky away from light pollution can enhance the viewing experience.
How does diffraction affect the image produced by a telescope?
Diffraction occurs even in the best telescopes. The appearance of a star should be a dot with any amount of magnification, but under high magnification the star appears as a small disk with circular rings round it. The diameter of the disk does not indicate the size of the star but the size of the telescope's main lens, and a larger lens gives a smaller disk. Diffraction places a limit on the telescope's ability to separate the images of close double stars. The cloeset double stars can be viewed only with the largest telescopes.
What is the greek word for telescope?
The Greek word "teleskopos".
Why couldn't early astronomers tell the difference between single stars and the entire galaxies when the looked at the night sky?
Unless you have a extremely powerful telescope, a galaxy and a star look almost the same.
How can I use a telescope to see stars more clearly in the night sky?
To see stars more clearly in the night sky using a telescope, you can start by finding a dark location away from city lights. Next, adjust the focus of the telescope to bring the stars into sharp view. Use a higher magnification eyepiece to see more detail, and allow your eyes to adjust to the darkness for better visibility. Additionally, using a star chart or astronomy app can help you locate specific stars or constellations.
What is huble telescope?
The Hubble Space Telescope is a powerful telescope that orbits Earth and captures images of distant galaxies, stars, and other celestial objects. It has provided significant contributions to our understanding of the universe and has been in operation since 1990.
Was it possible for Pocahontas to gaze at the stars through the telescope?
Possible, but unlikely. Pocahontas died in England in 1617, while the telescope was invented in the Netherlands around 1605. So it's not likely that she ever saw a telescope, much less gazed at the stars through one.
What is the Adjective and Predicate Adjective in the sentence Powerful telescopes tell Scientist about far away stars?
There is no predicate adjective in that sentence because there is no linking verb. The adjectives are "powerful" and "far away".
