Beijing Rofea Optoelectronics Co., Ltd. is a leading manufacturer and supplier of top-quality optoelectronic products in China. Their latest product, the Amplified Photodetector, offers an unparalleled level of accuracy and sensitivity for a variety of applications. This highly advanced photodetector boasts a maximum gain of up to 65 dB and an ultra-fast rise time of 200 ps. Additionally, its compact and lightweight design makes it ideal for use in a wide range of research and industrial settings. Whether you need to measure the light intensity of a specific wavelength or detect extremely low levels of light, the Amplified Photodetector from Beijing Rofea Optoelectronics Co., Ltd. has you covered. With years of experience in the field, their team of expert engineers has developed a product that delivers exceptional performance, reliability, and precision. So if you're in need of the best amplifying photodetector available on the market, look no further than Beijing Rofea Optoelectronics Co., Ltd. - a trusted factory that provides top-quality optoelectronic solutions.