Intelligent light source capable of monitoring color temperature and illumination reference number in real time

Abstract

The invention discloses an intelligent light source capable of monitoring color temperature and illumination reference number in real time, and specifically relates to the technical field of camera modules. The intelligent light source comprises a light source body and a light source controller, the light source body comprises a light source outer shell and a diffusion plate, the diffusion plate is located below the light source outer shell, an LED lamp panel is installed on the surface of the inner wall of the light source outer shell, an LED and a monitoring probe are installed on the surface of the outer wall of the LED lamp panel, and the monitoring probe comprises a first illuminance and color temperature sensor module, a second illuminance and color temperature sensor module, a third illuminance and color temperature sensor module, a fourth illuminance and color temperature sensor module and a fifth illuminance and color temperature sensor module. According to the intelligent light source, the color temperature and illumination information of the light source is fed back to the light source controller in real time through signal processing of the miniature color temperature and illumination sensor, the illumination and color temperature of five areas can be displayed on a display screen in real time, so that real machine automatic production is realized, the labor cost is effectively saved, and the product quality of a production line is ensured.

Description

technical field [0001] The invention relates to the technical field of camera modules, and more specifically, the invention relates to an intelligent light source for real-time monitoring of color temperature and illuminance reference numbers. Background technique [0002] In the process of producing camera modules by automation equipment, it is necessary to frequently measure and detect the color temperature and illuminance parameters of the light source, and to check and change them in a timely manner. If there is no manual detection of color temperature or illuminance for a long time, the color temperature deviation or illuminance deviation of the light source will cause the production line to fail. Non-compliance occurs. [0003] The visual light source is usually fixed on the production equipment through various fixtures, and most of the parameters of the visual light source are measured directly by manual use of hand-held instruments. This measurement method needs to ...

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an intelligent light source that monitors the color temperature and illuminance reference number in real time. The problems to be solved by the present invention are: 1. There is no real-time feedback of the brightness and color temperature of the light source. These data are returned to On the controller or computer, it is impossible to understand and respond in time when the product fails; 2. In the absence of testing instruments, the human eye cannot accurately identify the color temperature and illuminance of the light source, whether it meets the production standards; 3. In the presence of In the case of testing instruments, workers often need to hold the instrument to measure the parameter data of the light source, resulting in a waste of labor and production line time

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