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SPECTROMETERS WITH ABERRATION-CORRECTED CONCAVE DIFFRACTION GRATINGS AND TRANSMISSIVE ABERRATION CORRECTORS
SPECTROMETERS WITH ABERRATION-CORRECTED CONCAVE DIFFRACTION GRATINGS AND TRANSMISSIVE ABERRATION CORRECTORS
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机译:具有像差校正凹面衍射光栅和透射像差校正器的光谱仪
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摘要
The invention generally relates to spectrometers and optical systems useful therein. More particularly, the invention generally relates to optical systems and systems having improved functionalities, flexibilities, and design options. For example, optical systems of the invention employ an aberration-corrected concave grating along with one or more transmissive aberration correctors.
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