Oto Photonics

We, OtO Photonics Inc., focus on the development of micro spectrometers and the applications of spectral technologies. With strong expertise in optical design, MEMS technology, mechanical engineering, electrical engineering, and software/firmware development, OtO Photonics offers fully-customized spectrometers to customers by integrating spectral technologies in different applications and markets. With more than 18 years of experience in optical technology development, we have been focusing on high-end specification and miniaturization. Our high-end specification spectrometers (high sensitivity and resolution) and micro spectrometers are already involved in many different areas: electro-optical inspection, environmental monitoring, color matching and management, and biomedical measurement, semiconductor manufacturing process inspection…etc. Meeting the needs of our customers is our top business priority. OtO Photonics continues to introduce high-value-added products while expanding our product offerings and the applications of our spectrometers. With high flexibility of customization, premium quality, timely delivery, and stringent cost controls as our guiding principles, we strive to offer the best services to our customers.