0
How adaptive optics in a telescope help solve problems caused by atmospheric turbulence?
The atmosphere is a chaotic mixture of gases and vapours. The turbulences in the atmosphere distort the paths of light-rays falling on the Earth from distant celestial objects, thereby distorting the images they form in telescopes.
To compensate, the more advanced modern telescopes use lasers to measure the current distortion in the atmosphere directly in the path of the telescope, and use those measurements to change the shape of the mirror in the telescope from millisecond to millisecond, thereby cancelling much of those distortions.
What else can I help you with?
How does adaptive optics in telescopes help solve problems caused by atmospheric turbulence?
The atmosphere is a chaotic mixture of gases and vapours. The turbulences in the atmosphere distort the paths of light-rays falling on the Earth from distant celestial objects, thereby distorting the images they form in telescopes.To compensate, the more advanced modern telescopes use lasers to measure the current distortion in the atmosphere directly in the path of the telescope, and use those measurements to change the shape of the mirror in the telescope from millisecond to millisecond, thereby cancelling much of those distortions.
What problems do astronomers have when looking through telescopes?
Astronomers may face challenges such as light pollution from surrounding urban areas, atmospheric turbulence which can distort images, and limited observation time due to weather conditions and the Earth's rotation. Additionally, technical issues with the telescope or instrumentation can also hinder observations.
How does adaptive optics in a telescope help solve problems cased by atmospheric turbulence?
The atmosphere is a chaotic mixture of gases and vapours. The turbulences in the atmosphere distort the paths of light-rays falling on the Earth from distant celestial objects, thereby distorting the images they form in telescopes.To compensate, the more advanced modern telescopes use lasers to measure the current distortion in the atmosphere directly in the path of the telescope, and use those measurements to change the shape of the mirror in the telescope from millisecond to millisecond, thereby cancelling much of those distortions.
What has the author R I Harris written?
R. I. Harris has written: 'The random vibration of distributed-parameter mechanical systems with reference to windloading problems' -- subject(s): Distributed parameter systems, Random vibration, Statistical communication theory, Wind-pressure 'The effect of atmospheric turbulence on the dispersion of unguided missiles' -- subject(s): Atmospheric turbulence, Missiles 'A notation for wind-loading research' -- subject(s): Notation, Wind-pressure 'Army foot survey'
What type of telescope minimizes color focus problems?
A telescope with achromatic lenses.
What problems did making the telescope make?
The telescope helped us by showing us what we can't see with our eyes
Discuss problems with infrared telescope technology?
trolololololololo
Did the hubble space telescope have any problems?
yes
What problems have there been with the hubble telescope?
the mirror was not right
How do astronomers solve the problems with earth based telescopes?
Astronomers can address issues with Earth-based telescopes by using adaptive optics to correct for atmospheric distortion, selecting observing sites at high altitudes or in deserts with stable air, and designing telescopes with larger mirrors to gather more light and improve image resolution. Additionally, they can employ techniques like interferometry to combine light from multiple telescopes for enhanced resolution.
How is the hubble telescope getting fixed?
when there are problems with the hubble space telescope, astronomers send astronauts to go fix the problem.
What problems did the Hubble space telescope face when it was in space?
launch delays, budget problems and a incorrect mirror
