“OptoSigma” was born in 1995 as a California Corporation as a subsidiary of SigmaKoki Co., Ltd., Tokyo Japan. SigmaKoki was born in Japan in 1977. Today, OptoSigma is our global brand name with affiliates in France, Germany, Singapore and China. Together we are known as, “The SigmaKoki Group” and we have over 40-years of experience and counting.

Our motto follows three important words, Appreciation, Challenge, and Creation. Through creation, we follow a Japanese word, “Monozukuri” that can be defined as the art, science, and craft of manufacturing. Through “Monozukuri”, we employ the highest quality standards for craftsmanship and continue to seek ways to improve our process, efficiency, and methods, all for the benefit of our highest priority, YOU, “Our Customers”. We strive and challenge ourselves to create solutions that enable new technologies for a better tomorrow and a brighter future.

On this page, you will be able to gain a deeper look into our history, our values, and our capabilities. If you need any additional information, do not hesitate to inquire further!

OptoSigma - Model SLA-ADP-MO - Light Guide Adapter Compatibility

Technical Data