NOMBRE | quantity | dioptría | a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters |
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Sentido | A unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists. | |
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General | unidad de medida, unidad | Any division of quantity accepted as a standard of measurement or exchange |
Inglés | diopter, dioptre | |
Catalán | dioptria, diòptria |
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