Optical Communication

• Polarization Controller

  

• Polarization Extinction Ratio Meter

  

• PDL Generator

  

• Polarizer Module

  

• Polarization Composition/Separation Coupler

  

• Optical Delay Line

  

• Tunable Filter

  

• Optical Amplifier

  

• Variable Optical Attenuator

  

• Power Monitor Cassette

  

• Optical image data transmission equipment

  

Optical Measuring Instruments

• Laser Micro-Gauge

  

• Roller Measurement System

  

• Mirror Surface Inspection System

  

• Solar Simulator

  

Optical Sensing

• FOD sensing system

  

• FBG/OFDR sensing system

  

• FBG/WDM sensing system

  

• EMAT/FOD system

  

• Sensor Net powered by Fiber-optic

  

• AE Log and Analysis software

  

Light Source

• Tunable laser light source

  

• LD light source

  

• LD driver

  

• ASE light source

  

• SLD light source

  

• LED light source

  

• UV exposure systems

  

• Power supplies for light source

  

• SHG Unit

  

• Light Box/Viewer

  

• SOA

  

Optical Components

• Dielectric multilayer mirror

  

• IR Window

  

• Filter

  

• Filter module

  

• Optical rotary encoder

  

• Optical connector & adaptor

  

• Reel lite

  

• Focusing module(OPQ)

  

• Specialty optical fiber

  

Precision Positioning Equipments

• Piezo stage

  

• Ultrasonic Motor Stage

  

• Force Sensor

  

Other Products

• Millimeter wave products

  

• Camera tester

  

   

• Vibration generator

  

   

• C
• COSMO T・R CO., LTD
• Craft Center SAWAKI Inc.

• F
• FiberLabs Inc.

• I
• Ishikawa Optics & Arts corporation
• ISHIHARA SANGYO Co., ltd.

• K
• Koshin Kogaku Co., Ltd.

• L
• LAZOC Inc.

• O

• OK Lab Co., Ltd.
  
• Optoquest Co., Ltd.
• Oshima Prototype Engineering Co.

• S
• STAC Corporation

• T
• Think-Lands Co., Ltd.
• THK Precision Co., Ltd.
• Tokyo Opto-Electronics Co., Ltd.
• Tsubosaka Electoric Co.,Ltd.

• Y
• Yamashita Denso Corporation