随着照相机工业的飞跃发展,电子快门照相机越来越普遍。到目前为止,绝大部分电子快门照相机用的光电转换元件均为硫化镉光敏电阻器。本文主要介绍硫化镉光敏电阻器的几项主要技术参数及某些应用。硫化镉光敏电阻器(下面简称器件)是内光电效应(光电导)元件。因为它是由硫化镉材料制成的,对光照敏感,所以我们称硫化镉 With the rapid development of the camera industry, electronic shutter cameras are becoming more and more commonplace. So far, most of the photoelectric conversion elements for electronic shutter cameras are cadmium sulfide photoresistors. This article describes several of the main technical parameters of CdS photoresistors and some applications. Cadmium sulfide photoresistors (hereinafter referred to as devices) are internal photoelectric effect (photoconductive) components. Because it is made from a cadmium sulfide material and is sensitive to light, we call it cadmium sulfide