Top Qs
Timeline
Chat
Perspective
Diopter (disambiguation)
Topics referred to by the same term From Wikipedia, the free encyclopedia
Remove ads
In modern usage, diopter or dioptre is a measure of the optical power of an optical system.
Look up diopter in Wiktionary, the free dictionary.
Diopter may also refer to:
- Historically, a dioptric lens
- Any lens system, such as a telescope
- A diopter sight
- A close-up lens used in photography
- A theodolite or similar surveyor's angle measuring device
- A dioptra, an old surveying device
- An alidade
- A surgical speculum
- An instrument for drawing the skull by projections
Remove ads
See also
This disambiguation page lists articles associated with the title Diopter.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads