Dictionary.com · The American Heritage® Dictionary
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Hutchinson encyclopedia article about diopter. diopter. Information about diopter in the Hutchinson encyclopedia. ... Other problems have included improper collimation, no purging and incorrect zero diopter settings and infinity focus.
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Dioptre - Wikipedia, the free encyclopedia
A dioptre , or diopter , is a unit of measurement of the optical power of a lens or curved mirror, which is equal to the reciprocal of the focal length measured in metres (that is, 1/metres). For ...
en.wikipedia.org/wiki/Dioptre |
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reading glasses diopter strengths are explained in detail ... The optical power of a lens with a focal length of 1 meter (about 39 inches) is said to be 1 diopter. Because the formula is based on the reciprocal of the focal length, a 2 diopter lens is not 2 meters but 1/2 meter, a 3 diopter lens is 1/3 meter and so forth.
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Eyeglass prescription - Wikipedia, the free encyclopedia
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diopter medical information ... Forgotten your password? ... Drugs by; Condition...
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Magnifying Lights - Stereo Zoom Microscopes - Video Inspection Stations Definitions: Diopter (d): A term used to identify the refractive (light bending) capacity of a lens. In magnifiers, there is a direct correlation between focal length and diopter.
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Definition of diopter in the Online Dictionary. Meaning of diopter. Pronunciation of diopter. Translations of diopter. diopter synonyms, diopter antonyms. Information about diopter in the free online English dictionary and encyclopedia. ... [Obsolete diopter, an instrument for measuring angles, from Latin dioptra,
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The authors used the hand held 90 diopter lens for practice of non contact retinal photocoagulation in 8 cases when ocular conditions make undesirable the use of a contact lens. ... The Medscape Journal ... Allergy & Clinical Immunology...
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Photographer, language & word dork. Work(ed) in television. Travel, media and music junkie. Also, puppies. ... Twitter is a free service that lets you keep in touch with people through the exchange of quick, frequent answers to one simple question: What are you doing? Join today to start receiving diopter's tweets.
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