发明名称 |
Shutter Assembly with Calibration Material |
摘要 |
A shutter assembly for use with a spectrometer having at least one source of optical radiation such as at least one laser capable of generating an excitation light beam having an illumination path. The shutter assembly includes a shutter having at least one of (i) at least one calibration material capable of generating a consistent spectrum within wavelengths utilizable by the spectrometer and (ii) a mirror capable of diverting at least one of the illumination path and a collection path relative to a calibration standard capable of generating a consistent spectrum within wavelengths utilizable by the spectrometer. The shutter assembly further includes a mechanism capable of moving the shutter into at least a first position in the path of the light beam and a second position out of the path of the light beam to enable a sample to be analyzed. |
申请公布号 |
US2012206714(A1) |
申请公布日期 |
2012.08.16 |
申请号 |
US201213363265 |
申请日期 |
2012.01.31 |
申请人 |
HIGGINS RICHARD J.;LIPP BRIAN;CAUDY DON WARREN;DIRAMED |
发明人 |
HIGGINS RICHARD J.;LIPP BRIAN;CAUDY DON WARREN |
分类号 |
G01J3/28;G01J3/44 |
主分类号 |
G01J3/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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