Títol:
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Interferometric characterization of GRIN lenses for ophtalmic uses
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Autor/a:
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Francisco Moneo, J. Ramón de; Juvells Prades, Ignacio; Vallmitjana i Rico, Santiago; Bosch i Puig, Salvador; Carnicer González, Arturo; Labastida i Juan, Ignasi, 1970-; Pérez Tudela, Julio D.
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Altres autors:
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Universitat de Barcelona |
Abstract:
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The proposal of this work is the study of a method for characterization of the focal of ophthalmic lenses whosesurface refraction index has been modified by diffusion techniques based on thermal ion exchange in glass. Inparticular the aim is the measurement of the variations in focal length of ophtalmic lenses after undergoing adiffusion process. An interferometric technique has been used and computer simulations have also been carrzedout |
Matèries:
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-Interferometria -Lents oftàlmiques -Interferometry -Ophthalmic lenses |
Drets:
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(c) Society of Photo-Optical Instrumentation Engineers (SPIE), 1997
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Tipus de document:
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Article |
Publicat per:
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Society of Photo-Optical Instrumentation Engineers (SPIE)
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Compartir:
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