A Multifunctional Spectrometer with Modular Design

Abstract

A multi-functional spectrometer with a modular design, which includes a host and an optical accessory, the optical accessory is separate from the host and is detachably connected to the host; wherein the host includes a spectrometer and an electronic system; the optical accessory includes an optical Receiver and memory; the optical receiver of the optical accessory is connected to the spectrometer of the spectrometer host through an optical path; the memory of the optical accessory is connected to the electronic system of the spectrometer host, so that the host can read the data of the memory of the optical accessory. The multifunctional spectrometer with modular design of the present invention is designed separately from the spectrometer and functional accessories, and the main unit is combined with different functional accessories to realize different measurement functions and multifunctionality. At the same time, due to the spectrometer and functional The accessories are calibrated separately, so the accessories and the main unit are standardized, and the functions are flexible and expandable.

Description

technical field [0001] The invention relates to a spectrometer, in particular to a spectrometer with expandable functions. Background technique [0002] A spectrometer is an instrument used to measure spectral components. A spectrometer in the traditional sense generally consists of a monochromator and a detector. The monochromator is composed of a spectroscopic element (prism or grating) and an optical path system, which includes incident and exit slits, imaging optical elements, and the like. When the detector is a CCD detector, the monochromator system may not have an exit slit. figure 1 A schematic diagram of the spectrometer. [0003] Spectrometers can be used to analyze and measure spectra, and spectrometers for different wavelength ranges have also been developed. At the same time, in order to meet different spectral measurement needs, a specific optical structure is added to the front end of the spectrometer. For example, spectral radiance meter, spectral irradi...

AI Technical Summary

Problems solved by technology

[0010] In order to measure different parameters, different spectrometers need to be purchased, which is expensive and requires a lot of space to place, resulting in great waste

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