Novel smart phone with imaging spectrum detection function and spectrum detection method thereof

Abstract

The invention discloses a novel smart phone with an imaging spectrum detection function and a spectrum detection method. The novel intelligent mobile phone with the imaging spectrum detection functioncomprises a light source, an optical lens, an imaging spectrum module, an electronic assembly, a transmission assembly and a PCB mainboard which are arranged in a mobile phone shell, wherein the light source is electrically connected with the PCB mainboard, the PCB mainboard is electrically connected with the transmission assembly, the transmission assembly is electrically connected with the electronic assembly, the electronic assembly is electrically connected with the imaging spectrum module, the optical lens is clamped on the imaging spectrum module, and the imaging spectrum module comprises a micro lens array, a spectrum modulation film layer and a photoelectric conversion part. The spectrum modulation film and the photoelectric conversion part are combined to form the imaging spectrum module, real-time, rapid and online detection of the spectrum of the to-be-detected substance is achieved through the smart phone, operation is easy in the detection application process, operation of professional technicians is not needed, and the system reliability is high.

Description

technical field [0001] The invention relates to the field of smart phones, in particular to a novel smart phone with an imaging spectrum detection function and a spectrum detection method thereof. Background technique [0002] As a popular consumer product, smartphones have developed rapidly in terms of camera capabilities due to fierce competition. However, so far, no mobile phone with imaging spectrum shooting function has been seen. Patent CN 107084790A "Portable Spectrometer Based on Smartphone and Its Spectral Detection Method", the patent is to externally install the existing mature fiber optic spectrometer on the camera of the mobile phone, wherein the external spectrometer includes conductive optical fiber, optical collimation system and optical dispersion System, the optical signal to be measured is split by the spectrometer to form color fringes arranged in sequence according to the wavelength, and the dispersion fringes are photographed by the camera of the mobile...

AI Technical Summary

Problems solved by technology

Its working principle is similar to that of the first patent, the difference is that the selected spectroscopic elements are different; patent CN109596215 A "A portable device for measuring spectrum based on smart phone and its spectrum detection method"; both patents are combined with mobile phone camera and not Improve its resolution ability, and it is bulky, susceptible to external interference, and the system components require high precision, which leads to its high cost and is difficult to popularize, and the slit blocks a large amount of light intensity, and the energy utilization rate is low, so the application scenarios and fields are very wide. limitations

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