Celor lens
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List of lens designs — * Achromatic doublet * Apochromatic doublet * Biconcave lens * Biconvex lens * Convex concave lens * Celor lens * Chevalier lens * Cooke Triplet * Dialyt lens * Double Gauss lens * Doublet lens * Eyepiece * Field lens * Fisheye lens * Fresnel… … Wikipedia
Dialyte lens — A dialyte lens (sometimes called a dialyt[1]) is a compound lens design that corrects optical aberrations where the lens elements are widely air spaced.[2] The design is used to save on the amount of glass used for specific elements or where… … Wikipedia
Dialyt lens — A Dialyt lens is a photographic lens with a symmetrical design consisting of four lenses: the outer pair are biconvex and the inner pair are biconcave. The symmetrical structure provides good correction for many aberrations.The Aviar type of lens … Wikipedia
Триплет (объектив) — У этого термина существуют и другие значения, см. Триплет. Оптическая схема триплета Триплет Кука (от лат. triplus тройной) тип фотографического … Википедия
Mircea Eliade — Eliade redirects here. For other persons of the same name, see Eliade (surname). Mircea Eliade Born March 13, 1907(1907 03 13) Bucharest, Romania Died April 22, 1986( … Wikipedia
Alejandro (song) — Alejandro Single by Lady Gaga from the album … Wikipedia
