Micromirror spectrometer for spectroscopic proof and regulation of biological, chemical agents in environmental monitoring, comprises radiation source, parabolic reflector, micromirror, diffraction gratings, detector and control device

摘要

The reflector (16), micro mirror (18) and the grating (20) are placed, where the radiation emitted by the continuous light source (1-10 mu m) reflects a probation (14), which pass through or reflects from a probation. The radiation of the reflector is directed by reflection at the micromirror on the gratings. Bent radiation is directed by reflection at the mirror and at the reflector on the detector (24). The control device is connected with the detector and to the mirror to adjust the source of light and angle of rotation of the mirror is placed and accomplish extinction/reflection measurements. The continuous source of light is emitted by radiation source (10) and transmitted through sample. An optical probe is placed in the path of rays behind the light source to direct the radiation of the source on the sample and to receive and pass the reflected radiation from the sample. The device covers a durable housing, in which the radiation source, the reflector, the micro mirror, the optical probe, the detector and the control device are accommodated. Independent claims are also included for: (1) a method; and (2) a spectroscopic module comprising the above device.