Optical Units

Select Technologies

Precision Mold Technology

A number of injection methods developed by Ricoh Optical

Optical Element Machining Technology

High precision and flexibility enabled by our design capability
 

Vapor Deposition

The cutting-edge coating technology

Micro-optical Devices

Micro process technology pursuing supreme precision
 

Optical Write Unit

Laser scanner units for different applications

Optical Units for Projectors

Providing customized units for front and rear projection applications
 

Plastic Precision Molds

Integrated service from design to manufacture for broad applications
 

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