Takashi Tsutsumi
president

OMG CO., LTD. has been engaged since its foundation in manufacturing and sales of ophthalmic glass and optical special glass. Moreover, this company is highly regarded as an expert manufacturer that provides its customers with a consistent service ranging from materials design through manufacturing and processing using the specially designed optical glass melting facilities at its own factory.

Optical Glass Filters and Molded Parts

Please Consult Us Concerning Optical Parts That Play Important Roles in a Host of Optical and Video Applications

For more than 60 years since its establishment in 1943, OMG has been contributing to the eye health and safety of society as a manufacturer of ophthalmic lenses.

Over the past 30 years, we have also been engaged in the optical and video fields, where we have made valuable contributions in producing both camera and video parts. Most recently, in line with the expansion of communication networks, we have also been active in the video information field as a producer of optical filters, lenses, prisms, etc.

We are happy to provide advice concerning optical products from glass material designing to complete products and usages of them.

Recently, we have perfected the production of molded optical parts using precious metal molds, a technique that allows mass production while providing a finish equivalent to that of conventional grinding.

OMG also provides polished high precision fused silica aspheric lenses.