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- Gaussian_optics abstract "Gaussian optics is a technique in geometrical optics that describes the behaviour of light rays in optical systems by using the paraxial approximation, in which only rays which make small angles with the optical axis of the system are considered. In this approximation, trigonometric functions can be expressed as linear functions of the angles. Gaussian optics applies to systems in which all the optical surfaces are either flat or are portions of a sphere. In this case, simple explicit formulae can be given for parameters of an imaging system such as focal distance, magnification and brightness, in terms of the geometrical shapes and material properties of the constituent elements. Gaussian optics is named after Carl Friedrich Gauss, who showed that an optical system can be characterized by a series of cardinal points, which allow one to calculate its optical properties.".
- Gaussian_optics wikiPageID "2634968".
- Gaussian_optics wikiPageRevisionID "440382662".
- Gaussian_optics hasPhotoCollection Gaussian_optics.
- Gaussian_optics subject Category:Geometrical_optics.
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- Gaussian_optics type Eye105311054.
- Gaussian_optics type GeometricalOptics.
- Gaussian_optics type Organ105297523.
- Gaussian_optics type Part109385911.
- Gaussian_optics type PhysicalEntity100001930.
- Gaussian_optics type SenseOrgan105299178.
- Gaussian_optics type Thing100002452.
- Gaussian_optics comment "Gaussian optics is a technique in geometrical optics that describes the behaviour of light rays in optical systems by using the paraxial approximation, in which only rays which make small angles with the optical axis of the system are considered. In this approximation, trigonometric functions can be expressed as linear functions of the angles. Gaussian optics applies to systems in which all the optical surfaces are either flat or are portions of a sphere.".
- Gaussian_optics label "Gaussian optics".
- Gaussian_optics sameAs m.0bt7yh.
- Gaussian_optics sameAs Q5527843.
- Gaussian_optics sameAs Q5527843.
- Gaussian_optics sameAs Gaussian_optics.
- Gaussian_optics wasDerivedFrom Gaussian_optics?oldid=440382662.
- Gaussian_optics isPrimaryTopicOf Gaussian_optics.