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Why astronomers uses telescope if you can see the planet by naked eyes?
With a telescope, you can see a lot more detail on the planets surface. Without a telescope you can only see bright dots, like surrounding stars, but with a telescope you can make out more - you can see the rings of Saturn for example of the bands and red spot on Jupiter.
Why does the diameter of the telescope aperture matter?
The diameter of the telescope aperture determines how much light the telescope can gather, which impacts the brightness and detail of the images it can produce. A larger aperture means more light can be collected, allowing for clearer and sharper views of celestial objects.
How do astronomers use active optics to improve telescope resolution?
In past years, the light collecting power of telescope has been improved by building telescopes with of larger diameters with larger collecting areas, thus allowing for the detection of fainter and more distant objects
How did newton's invention of the reflecting telescope affect the field of astronomy?
Newton's invention of the reflecting telescope improved the quality and resolving power of telescopes, allowing astronomers to see fainter and more distant celestial objects with greater clarity. This advancement revolutionized observational astronomy and laid the foundation for future telescope designs.
What makes a telescope more powerful?
Several factors contribute to the power of a telescope. The size of the objective or primary mirror is a crucial factor, as a larger diameter allows the telescope to capture more light. The quality of the optics and the level of precision in their construction also affect the power of a telescope. Additionally, the type and quality of the eyepiece used can further enhance the power by magnifying the image.
Why are telescope important to astronomers?
You can see more stars than with just the naked eye
Why astronomers uses telescope if you can see the planet by naked eyes?
With a telescope, you can see a lot more detail on the planets surface. Without a telescope you can only see bright dots, like surrounding stars, but with a telescope you can make out more - you can see the rings of Saturn for example of the bands and red spot on Jupiter.
Why does the diameter of the telescope aperture matter?
The diameter of the telescope aperture determines how much light the telescope can gather, which impacts the brightness and detail of the images it can produce. A larger aperture means more light can be collected, allowing for clearer and sharper views of celestial objects.
How do astronomers use active optics to improve telescope resolution?
In past years, the light collecting power of telescope has been improved by building telescopes with of larger diameters with larger collecting areas, thus allowing for the detection of fainter and more distant objects
Why the development of the telescope with better magnification has helped astronomers to find out more about the universe?
It has allowed astronomers to find out more about the universe, creating clearer more detailed images, also allowing them to look further into the universe to see things such as distant galaxies, stars and planets.
Why has the development of the telescope with better magnification helped astronomers to find out more about the universe?
It has allowed astronomers to find out more about the universe, creating clearer more detailed images, also allowing them to look further into the universe to see things such as distant galaxies, stars and planets.
Which power will allow you to see more the object?
Increasing the resolution or magnification of the optical instrument, such as a microscope or telescope, will allow you to see more details of the object.
What is better a 60mm or a 70mm telescope?
70 mm. The numbers refer to the diameter of the main lens or mirror; the larger this number, the more light-gathering the telescope is, and also, the higher its resolution will be.70 mm. The numbers refer to the diameter of the main lens or mirror; the larger this number, the more light-gathering the telescope is, and also, the higher its resolution will be.70 mm. The numbers refer to the diameter of the main lens or mirror; the larger this number, the more light-gathering the telescope is, and also, the higher its resolution will be.70 mm. The numbers refer to the diameter of the main lens or mirror; the larger this number, the more light-gathering the telescope is, and also, the higher its resolution will be.
How did newton's invention of the reflecting telescope affect the field of astronomy?
Newton's invention of the reflecting telescope improved the quality and resolving power of telescopes, allowing astronomers to see fainter and more distant celestial objects with greater clarity. This advancement revolutionized observational astronomy and laid the foundation for future telescope designs.
What makes a telescope more powerful?
Several factors contribute to the power of a telescope. The size of the objective or primary mirror is a crucial factor, as a larger diameter allows the telescope to capture more light. The quality of the optics and the level of precision in their construction also affect the power of a telescope. Additionally, the type and quality of the eyepiece used can further enhance the power by magnifying the image.
What size of telescope do you need to see the Andromeda galaxy?
To see the Andromeda galaxy, you will need a telescope with an aperture of at least 6 inches (150mm). This is because Andromeda is a large galaxy and its light is spread out over a wide area in the night sky. A larger aperture will allow more light to enter the telescope, making it easier to observe.
Do astronomers sleep during the day?
If they have been observing at night, yes - rather like shift workers. However most astronomers no longer observe directly but use cameras that are much more sensitive than the human eye to obtain their telescope data. This allows telescopes to be automated and the data save so that astronomers can analyse it during the day without having to visit the telescope. These astronomers work normal hours and only a few are needed to man the telescopes (a task which may also be done remotely).
