EIKONOMETER By N., Sam M.S. - 7 1. instrument used to determine the magnifying power of a microscope. 2. Instrument to determine the degree of aniseikonia in a person. EIKONOMETER: "Joe used the eikonometer to measure the magnifying power of this microscope." Related Psychology Terms Hitler and Conformity Comparison of Assessment Tools BDI-II Assessment SCHOLASTIC APTITUDE TESTS Using the Hamilton Depression Rating Scale: A Case Study on Grief JUNG, CARL GUSTAV (1875-1961) HORNEY, KAREN (1885-1952) APRAXIA (literally, “inability to act or do”) SOCIAL NORM (Group Norms) PERSONALITY TRAIT THEORY Cite this page: N., Sam M.S., "EIKONOMETER," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/eikonometer/ (accessed September 25, 2022).