Spectrometry measuring apparatus
The present invention relates to a spectrometry measuring apparatus of a spectrograph type using a concave holographic diffraction grating manufactured by a holographic method. In a spectrographic type spectrometry measuring apparatus employing a concave holographic diffraction grating or a replica...
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Main Author | |
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Format | Patent |
Language | English |
Published |
22.07.2003
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Online Access | Get full text |
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