Definition of Dioptrics. Meaning of Dioptrics. Synonyms of Dioptrics

Here you will find one or more explanations in English for the word Dioptrics. Also in the bottom left of the page several parts of wikipedia pages related to the word Dioptrics and, of course, Dioptrics synonyms and on the right images related to the word Dioptrics.

Definition of Dioptrics

Dioptrics
Dioptrics Di*op"trics, n. [Gr. ? ?: cf. F. dioptrique.] (Optics) The science of the refraction of light; that part of geometrical optics which treats of the laws of the refraction of light in passing from one medium into another, or through different mediums, as air, water, or glass, and esp. through different lenses; -- distinguished from catoptrics, which refers to reflected light.
dioptrics
Anaclastics An`a*clas"tics, n. (Opt.) That part of optics which treats of the refraction of light; -- commonly called dioptrics. --Encyc. Brit.
Dioptric
Dioptric Di*op"tric, a. (Optics) Of or pertaining to the dioptre, or to the metric system of numbering glasses. -- n. A dioptre. See Dioptre.
Dioptric
Dioptric Di*op"tric, Dioptrical Di*op"tric*al, a. [Gr. ? belonging to the use of the ?; ? = dia` through + the root of ? I shall see: cf. F. dioptrique.] Of or pertaining to dioptrics; assisting vision by means of the refraction of light; refractive; as, the dioptric system; a dioptric glass or telescope. ``Dioptrical principles.' --Nichol. Dioptric curve (Geom.), a Cartesian oval. See under Cartesian.

Meaning of Dioptrics from wikipedia

- that is a convex lens (refractors) are said to be "dioptric" telescopes. An early study of dioptrics was conducted by Ptolemy in relationship to the human...
- Optical power (also referred to as dioptric power, refractive power, focusing power, or convergence power) is the degree to which a lens, mirror, or other...
- Dioptric correction is the expression for the adjustment of the optical instrument to the varying visual acuity of a person's eyes. It is the adjustment...
- and reflection are combined in an optical system, usually via lenses (dioptrics) and curved mirrors (catoptrics). Catadioptric combinations are used in...
- with normal vision holds the magnifying gl**** close to his or her eye. Dioptrics Astigmatism Lens clock Lensmeter Optics Optometry Prism correction#Prism...
- three primary types of optical telescope: refractors, which use lenses (dioptrics) reflectors, which use mirrors (catoptrics) catadioptric telescopes, which...
- sensor is a visual sensor that contains mirrors (catoptrics) and lenses (dioptrics), a combined catadioptric system. These are panoramic sensors created...
- work in three essays: "Les Météores" (The Meteors), "La Dioptrique" (Dioptrics) and "La Géométrie" (Geometry), preceded by an introduction, his famous...
- measuring device A dioptra, an old surveying device An alidade A surgical speculum An instrument for drawing the skull by projections Dioptrice Dioptrics...
- of vision, light and colour, as well as his research in catoptrics and dioptrics (the study of the reflection and refraction of light, respectively). According...
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