refractive
51refractive index — number that expresses the speed of light through a medium as a ratio between that speed and the speed of light in a vacuum …
52refractive index — noun the ratio of the velocity of light in a vacuum to its velocity in a specified medium …
53refractive index — refrac′tive in′dex n. opt index of refraction • Etymology: 1830–40 …
54refractive index — /rəˌfræktɪv ˈɪndɛks/ (say ruh.fraktiv indeks) noun a specific property of a material equal to the ratio of the velocity of light (or other electromagnetic vibration) in a vacuum to its velocity in that material …
55refractive power — noun : the ability of a substance to refract light expressed quantitatively by either its index of refraction or its refractivity …
56refractive system — noun : an optical system in which lenses instead of mirrors are used for focusing light, forming an image, or changing the path of a beam of light by refraction; specifically : a mode of lighting in lighthouses by a central lamp surrounded by a… …
57Bogota Laser Refractive Institute — (BLRI) is an eye surgical clinic located in the north of Bogota, Colombia. The actual president and owner is famous ophthalmologist Gustavo Tamayo who has managed to make an international name for this laser center. Bogota Laser Refractive… …
58Chirurgie réfractive — La chirurgie réfractive comprend les interventions qui ont pour objet de corriger l’amétropie, à l’aide d’un appareil ou dispositif médical, tel le laser ou l’implant (Lentille Intra Oculaire phake), ou d’instruments chirurgicaux. On distingue… …
59Council for Refractive Surgery Quality Assurance — The Council for Refractive Surgery Quality Assurance (CRSQA, USA Eyes ) is an independent, nonprofit, patient/consumer health organization that provides detailed information about LASIK and certifies refractive surgery doctors based upon patient… …
60Chirurgie Réfractive — La chirurgie réfractive comprend les interventions qui ont pour objet de corriger l’amétropie, à l’aide d’un appareil ou dispositif médical, tel le laser ou l’implant (Lentille Intra Oculaire phake), ou d’instruments chirurgicaux. On distingue… …
