(Infrared camera used for short/long distance shooting) 850, 940 infrared transmitting tubes. Shenzhen Xingchen Optoelectronics Co., Ltd produces infrared transmitting tubes. Infrared transmitting LED is widely used in many kinds of infrared cameras used for short/long distance shooting. During processing, we choose large-sized chips from renowned factories and adopt religious technics and conduct strict filter. Cameras equiped with this finished product can be endowed with high radiated power, superior definition, low heat, long monitor distance, stable performance and infrequent malfunction. It is widely used in security and protection, monitoring, cameras, electronical products and electric apparatus.