Fiber optic spectrometer

Fiber optic spectrometer is a commonly used type of spectrometer, which has the advantages of high sensitivity, easy operation, flexible use, good stability, and high accuracy.

The fiber optic spectrometer structure mainly includes slits, gratings, detectors, etc., as well as data acquisition systems and data processing systems. The optical signal is projected onto the collimating objective lens through the incident slit, and the divergent light is converted into quasi-parallel light and reflected on the grating. After dispersion, the spectrum is presented on the receiving surface of the array receiver by the imaging mirror to form a spectral spectrum. The spectral spectrum is irradiated on the detector, where the optical signal is converted into an electronic signal, converted and amplified by analog to digital, and finally displayed and output by the electrical system control terminal. Thereby completing various spectral signal measurement and analysis.

Fiber optic spectrometer has become an important measuring instrument used in spectrometry due to its high detection accuracy and fast speed. It is widely used in agriculture, biology, chemistry, geology, food safety, chromaticity calculation, environmental detection, medicine and health, LED detection, semiconductor industry, petrochemical industry and other fields.

JINSP has a full range of fiber optic spectrometers, from miniature spectrometers to transmission spectrometers, with a variety of performance parameters to choose from, which can meet the requirements of different users such as water quality, flue gas, scientific research, etc., and can also provide customized services according to needs.