macrometer


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macrometer

[ma′kräm·əd·ər]
(optics)
Instrument that has two mirrors and a focusing telescope with which the ranges of distant objects can be found.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
In order to discover this emotional complementarity, Ross clearly does not rely on scientific instruments of seeing--the telescope, the macrometer, the barometer--but rather his own eyes and, more importantly, his impressions.
Installation of 30,000 micrometers and 42 macrometers in several cities has been announced, as well as the construction of potable water and sewerage works, reports Elnuevodiario.com.ni (Jan.