Optical Design
X-ray telescopes can use a variety of different designs to image X-rays. The most common methods used in X-ray telescopes are grazing incidence mirrors and coded apertures. The limitations of X-ray optics result in much narrower fields of view than visible or UV telescopes.
Read more about this topic: X-ray Telescopes
Famous quotes containing the words optical and/or design:
“There is an optical illusion about every person we meet.”
—Ralph Waldo Emerson (1803–1882)
“To nourish children and raise them against odds is in any time, any place, more valuable than to fix bolts in cars or design nuclear weapons.”
—Marilyn French (20th century)