An instrument for determining the magnifying power of a microscope, or the size of a microscopic object.
An instrument for detecting aniseikonia.
- epic fail,
- epic hero,
- epic machinery,
- epic simile,
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Examples from the Web for eikonometer
Observation through the eikonometer shows its micrometer scale superposed on the image of the stage micrometer.The Elements of Bacteriological Technique|John William Henry Eyre