公开(公告)号：US4966458A

公开(公告)日：1990-10-30

申请号：US357980

申请日：1989-05-26

Applicant: Richard Burns ,  James Defendorf ,  Edward King ,  Cornelius McCarthy

Inventor： Richard Burns ,  James Defendorf ,  Edward King ,  Cornelius McCarthy

IPC: G01J3/04 ,  G01J3/10 ,  G01J3/12 ,  G01J3/18 ,  G01J3/28 ,  G01J3/42 ,  G01J3/44 ,  G01J3/443 ,  G01N21/31

CPC classification number: G01J3/04 ,  G01J3/12 ,  G01J3/2803 ,  G01J2003/045 ,  G01J2003/102 ,  G01J2003/1204 ,  G01J2003/1295 ,  G01J2003/1828 ,  G01J2003/425 ,  G01J3/1838 ,  G01J3/42 ,  G01J3/4406 ,  G01J3/443 ,  G01N2021/174 ,  G01N2021/3129

Abstract: An optical system for a multidetector array spectrophotometer which includes multiple light sources for emitting light of selected wavelength ranges and means for selectively transmitting the selected wavelength ranges of light to respective slits of a multi-slit spectrogrpah for multiple wavelength range detection. The spectrograph has two or more slits which direct the selected wavelength ranges of the light spectra to fall upon a dispersive and focusing system which collects light from each slit, disperses the light by wavelength and refocuses the light at the positions of a single set of detectors.

Abstract translation: 一种多检测器阵列分光光度计的光学系统，其包括用于发射所选波长范围的光的多个光源和用于选择性地将所选择的波长范围的光传输到用于多波长范围检测的多狭缝光谱仪的相应狭缝的装置。 光谱仪具有两个或更多个狭缝，其将所选择的光谱波长范围引导到分散和聚焦系统上，色散和聚焦系统收集来自每个狭缝的光，通过波长分散光并将光重新聚焦在单组检测器的位置 。

公开(公告)号：US4875773A

公开(公告)日：1989-10-24

申请号：US191262

申请日：1988-05-06

Applicant: Richard Burns ,  James Defendorf ,  Edward King ,  Cornelius McCarthy

Inventor： Richard Burns ,  James Defendorf ,  Edward King ,  Cornelius McCarthy

IPC: G01J3/18 ,  G01J3/04 ,  G01J3/10 ,  G01J3/12 ,  G01J3/28 ,  G01J3/42 ,  G01J3/44 ,  G01J3/443 ,  G01N21/31

CPC classification number: G01J3/04 ,  G01J3/02 ,  G01J3/0294 ,  G01J3/12 ,  G01J3/2803 ,  G01J2003/045 ,  G01J2003/102 ,  G01J2003/1204 ,  G01J2003/1295 ,  G01J2003/1828 ,  G01J2003/425 ,  G01J3/1838 ,  G01J3/42 ,  G01J3/4406 ,  G01J3/443 ,  G01N2021/174 ,  G01N2021/3129

Abstract: An optical system for a multidetector array spectrophotometer which includes multiple light sources for emitting light of selected wavelength ranges and means for selectively transmitting the selected wavelength ranges of light to respective slits of a multi-slit spectrograph for multiple wavelength range detection. The spectrograph has two or more slits which direct the selected wavelength ranges of the light spectra to fall upon a dispersive and focusing system which collects light from each slit, disperses the light by wavelength and refocuses the light at the positions of a single set of detectors.