At present, the market of optical potentiometer products at home and abroad is blank, and the market is very broad. Optical potentiometer is the most suitable product for industrial production control equipment and has the most use value. If the optical potentiometer is adopted, similar faults will not occur within ten years, which is indeed guaranteed for production. Secondly, optical potentiometer also has a broad market in high-grade sound system, broadcasting system, stage sound system and medical equipment.

Characteristics of optically controlled potentiometer

The good structure and superior performance of the optically controlled potentiometer reflect the innovation, novelty and practicability. Compared with traditional potentiometers, it has more practical and economic value simultaneous interpreting. The optical control potentiometer controls the change of resistance value of light receiving element by the change of luminous flux, and adopts advanced optical technology to control the change of resistance value. There is no contact in the structure of the optically controlled potentiometer, which completely improves the structure of the traditional potentiometer. Since there is no contact in the structure, there is no failure of wear and poor contact. Optical control is used to achieve the most stable effect.