光纤传像元件基于光的全反射原理，由两种或两种以上特定光学纤维规则排列而成，将把图像从输入端面传输到输出端面的图像传输元件。

Based on the principle of total reflection of light, the optical fiber image sensor is composed of two or more specific optical fibers regularly arranged, and will transmit the image from the input end face to the output end face of the image transmission element.