SPIE. Photonics West 2020

Yokogawa has been developing measurement solutions for nearly 100 years, with the belief that precise and effective measurement lies at the heart of successful innovation. We possess over 30 years of precision optical test experience with the acquisition of Ando and have continued to be a dominate leader in spectral testing technology. The introduction of 11 new OSA models within 11 years far exceeds any of our competitors and is testament to our dedication to advancement.