
Offers entirely domestically produced optical communication measuring instruments, light sources, and kits as well as extensive after service.
Product lineup
Optical communications

- Optical Power Meter
- Optical Power Meter
- Optical Attenuators
- Optical Talk Sets

Gray Technos Co., Ltd. JAPAN
Inquiry on the products
Reception hours: Weekdays 9:00-17:30
(excluding Saturdays, Sundays, holidays, and company-designated holidays)