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Refractive index distribution measuring method and apparatus, and method of producing optical element thereof, that use multiple transmission wavefronts of a test object immersed in at least one medium having a different refractive index from that of the test object and multiple reference transmission wavefronts of a reference object having known shape and refractive index distribution |
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Refractive index distribution measurement method and apparatus that measure transmission wavefronts of a test object immersed in different media having refractive index lower than that of the test object |
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Apparatus for measuring optical properties of tested optical system using interference |
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