Most large earth bound telescopes cannot see clear images of objects in deep space. Our. atmosphere distorts the pictures with shimmery air. The HST (Hubble Space Telescope) has the advantage because it is in space and has almost no distortion. It can see much farther than regular telescopes.
Space-based telescopes can see further in space as they don't have to make do with a disturbing atmosphere (slight differences in temperature in atmospheric layers lead to perturbations of photos). So, very long exposures (over hours) can reasonably be made without having to fear such undesired phenomena. Very long exposures also means that the very faint sources of light (at the edge of the observable universe) can also be pictured so that they can be distinguished from the background noise. This way, space telescopes see further.
reflecting and refracting telescopes
They use many types of telescopes. You can probably pick up the cheaper ones for as little as $25,000. The Hubble Space Telescope cost $1,500,000,000 ($1.5 billion) just to build.
Modern tools and equipment used to study the universe include optical telescopes, radio telescopes, space telescopes, the electromagnetic spectrum, many branches of science including paleontology, physics, chemistry, biology, etc., computer science and much much more. For more about tools and equipment used in astronomy, see the related links.
Because light is absorbed and disturbed as it passes through air ... effects that ground-based telescopes have to live with but Hubble doesn't.
The atmosphere of earth tends to distort images from space. Since Hubble operates outside earths atmosphere, the images it can produce are much more clear.
Nothing will "replace" the Hubble Space Telescope. However, a couple of new space telescopes are already in space, and another much more powerful one, the Webb Space Telescope, is under construction and should be launched in 2014.
Most large earth bound telescopes cannot see clear images of objects in deep space. Our. atmosphere distorts the pictures with shimmery air. The HST (Hubble Space Telescope) has the advantage because it is in space and has almost no distortion. It can see much farther than regular telescopes.
There is minimal atmospheric disturbance up where the Hubble orbits. Down here on Earth we have to contend with the atmosphere.
There is minimal atmospheric disturbance up where the Hubble orbits. Down here on Earth we have to contend with the atmosphere.
It is speacial because It can observe the heavans much better than ground telescopes. It is also the largest and most versatile space telescope
It is the first outer space telescope and the images are so much more accurate it overall helps astronomers to have a better idea f what it actually looks like as normal telescopes are distorted by the earths atmosphere
The Hubble Space Telescope was launched into space to provide astronomers with a clear view of the universe unobstructed by Earth's atmosphere. Being in orbit allows it to capture high-resolution images of celestial objects and phenomena, helping scientists advance our understanding of the cosmos.
It's a space telescope, meaning that it can get a good view of things out in space without any disturbance from the earths atmosphere. Being in space means that is can magnify images to a higher degree than earth telescopes, providing much more detailed images.
Space-based telescopes can see further in space as they don't have to make do with a disturbing atmosphere (slight differences in temperature in atmospheric layers lead to perturbations of photos). So, very long exposures (over hours) can reasonably be made without having to fear such undesired phenomena. Very long exposures also means that the very faint sources of light (at the edge of the observable universe) can also be pictured so that they can be distinguished from the background noise. This way, space telescopes see further.
The Hubble telescope can see better than telescopes on Earth because it is placed above Earth's atmosphere, which distorts and blurs images when viewing celestial objects. The lack of atmospheric interference allows Hubble to capture clearer and sharper images of objects in space.