
1) Area of light research 2) Branch of physical science 3) Branch of physics 4) Field of light 5) Field of vision 6) High-tech subject 7) Lenses, mirrors, etc 8) Light science 9) Light stuff 10) Light-minded pursuit 11) Natural philosophy 12) Newtonian field 13) Optical properties 14) Physical science
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https://www.crosswordclues.com/clue/optics

1) Catoptric 2) Catoptrical 3) Catoptrics 4) Eyes 5) Holographic 6) Holography 7) Vision
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https://www.crosswordclues.com/clue/optics

Optics is the branch of physics which involves the behaviour and properties of light, including its interactions with matter and the construction of instruments that use or detect it. Optics usually describes the behaviour of visible, ultraviolet, and infrared light. Because light is an electromagnetic wave, other forms of electromagnetic radiatio...
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http://en.wikipedia.org/wiki/Optics

study of light
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http://phrontistery.info/o.html

Study of light and its properties; Lenses or mirrors.
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http://planetfacts.org/space-terms/

• (n.) That branch of physical science which treats of the nature and properties of light, the laws of its modification by opaque and transparent bodies, and the phenomena of vision.
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http://thinkexist.com/dictionary/meaning/optics/

(from the article `Euclid`) Among Euclid`s extant works are the Optics, the first Greek treatise on perspective, and the Phaenomena, an introduction to mathematical astronomy. ... In optics, Euclid`s textbook (called the Optics) set the precedent. Euclid postulated visual rays to be straight lines, and he defined the apparent ... [2 ...
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http://www.britannica.com/eb/a-z/o/25

science concerned with the genesis and propagation of light, the changes that it undergoes and produces, and other phenomena closely associated with ... [36 related articles]
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http://www.britannica.com/eb/a-z/o/25

(op´tiks) the science of light and vision.
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http://www.encyclo.co.uk/local/21001

Branch of physics that deals with light and the electromagnetic radiation; certain areas are dispersion, absorption spectra, reflection, and refraction.
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http://www.encyclo.co.uk/local/22291
Op'tics noun [ Confer French
optique , Latin
optice , Greek ... (sc. ...). See
Optic .] That branch of physical science which treats of the nature and properties of light, the laws of its modification by opaque and transparent bodies, and the phenomena of vision.
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http://www.encyclo.co.uk/webster/O/27

Type: Term Pronunciation: op′tiks Definitions: 1. The science concerned with the properties of light, its refraction and absorption, and the refracting media of the eye in that relation.
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http://www.medilexicon.com/medicaldictionary.php?t=63082

It is the study of nature and properties of light.
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http://www.vidyagyaan.com/general-knowledge/science/glossary-of-physics-ter

[
n] - the branch of physics that studies the physical properties of light
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http://www.webdictionary.co.uk/definition.php?query=optics
noun the branch of physics that studies the physical properties of light
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https://www.encyclo.co.uk/local/20974

Branch of physics that deals with the study of light and vision – for example, shadows and mirror images, lenses, microscopes, telescopes, and cameras. On striking a surface, light rays are reflected or refracted, and the study of this is known as geometrical optics
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https://www.encyclo.co.uk/local/21221

the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision.
Found on
https://www.infoplease.com/dictionary/optics
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