X-ray Telescopes

X-ray Telescopes

An X-ray telescope (XRT) is a telescope that is designed to observe remote objects in the X-ray spectrum. In order to get above the Earth's atmosphere, which is opaque to X-rays, X-ray telescopes must be mounted on high altitude rockets or artificial satellites.

Read more about X-ray Telescopes:  Optical Design, History of X-ray Telescopes