Words Like DIOPTER

We have put together a list of words that are similar to DIOPTER.

2 Alternative Words Similar to diopter

1 Dioptre Noun      Synonym Words Like Dioptre
2 Unit Noun      Synonym Words Like Unit

10 definitions of diopter

1 An ancient form of theodolite.
2 The alidade or index arm of a graduated circle.
3 An instrument used in craniometry for obtaining projections of the skull.
4 A dioptric.
5 A unit of measure of the power of a lens or mirror, equal to the reciprocal of its focal length in meters. Myopia is diagnosed and measured in diopters.
6 Any lens system, such as a telescope.
7 A theodolite or similar surveyor’s angle measuring device.
8 An alidade.
9 A surgical speculum.
10 An instrument for drawing the skull by projections.
We get our data from many different dictionaries across the web:
Wordnik, Wiktionary, Century, American Heritage, Gcide