blink microscope

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• blink microscope — noun : a blink comparator in which the compared images are magnified * * * blink microscope, an instrument through which two photographs may be viewed in rapid alternation to check the alteration in position or movement of a star, comet, or other …   Useful english dictionary

• Blink comparator — A blink comparator was a viewing apparatus used by astronomers to find differences between two photographs of the night sky shot using optical telescopes such as astrographs. It permitted rapidly switching from viewing one photograph to viewing… …   Wikipedia

• eye, human — ▪ anatomy Introduction  specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus Structures auxiliary to the eye The orbit       The eye is protected from mechanical injury… …   Universalium

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• Kikuchi line — s, they are easily seen in diffraction from regions of the specimen thick enough for multiple scattering [David B. Williams and C. Barry Carter (1996) Transmission electron microscopy: A textbook for materials science (Plenum Press, NY) ISBN 0… …   Wikipedia

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• Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment …   Wikipedia

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• List of University of Toronto people — This is a list of people involved with the University of Toronto. Chancellors Presidents # Bishop John Strachan (1827 – 1848) # John McCaul (1848 – 1853) # Sir Daniel Wilson (1889 – 1892) # James Loudon (1892 – 1906) # Sir Robert Falconer (1907 – …   Wikipedia