{"id":45,"date":"2015-06-08T20:27:05","date_gmt":"2015-06-08T20:27:05","guid":{"rendered":"http:\/\/www.gratingworks.com\/?page_id=45"},"modified":"2020-07-14T20:00:42","modified_gmt":"2020-07-14T20:00:42","slug":"concavus-spectrometers","status":"publish","type":"page","link":"https:\/\/www.gratingworks.com\/zh\/products\/spectrometers\/concavus-spectrometers\/","title":{"rendered":"Concavus Spectrometers \u51f9\u9762\u5149\u67f5\u5149\u8b5c\u5100"},"content":{"rendered":"

Get the \u00a0Concavus\u00a0Data Sheet<\/a><\/p>\n

\u51f9\u9762\u6821\u6b63\u5149\u67f5\u5149\u8b5c\u5100<\/p>\n

\"Concavus<\/figure>\n

CONCAVUS\u00ae Fiber Optic Spectrometers use a novel optical design which is different from the conventional planar Czerny-Turner and flat field grating design(FFG). FFG design uses fewer optical components than planar Czerny-Turner for better thermal and mechanical stability, but it still suffers in spectral & spatial resolution in large numerical aperture (NA) high light throughput optical design.<\/p>\n

CONCAVUS\u00ae spectrometers are based on Xiang System, which are comprised of an aberration corrected concave grating and transmissive aberration correctors. It dramatically reduces the residual aberration in FFG designs and increases the spectral and spatial resolution even with a large NA. Along with the solid opto-mechanical design, CONCAVUS\u00ae series spectrometers enable customers to achieve higher performance in their applications.<\/p>\n