Infrared LED and Photodetector for Optical Touch Application

Lite-On offers a broad range of discrete infrared emitters and detectors for use in various applications. One of the most frequent applications today is for full size Optical Touch application. Lite-On could provide IR Emitter, Photo detector, Photo transistor for simple-touch and multi-touch application. Lite-On Photodiodes and Phototransistors comprise various key features such as high power, high speed, wide viewing angels, and high signal noise ratio.