Topcon America Corporation (TAC), based in Paramus, NJ, is the wholly-owned American subsidiary of Topcon Corporation, the world’s leading manufacturer of surveying, ophthalmic, GPS and industrial instruments and positioning control products for the civil engineering and construction industries.

Topcon America is a holding company that oversees general management, finance, legal issues and human resources for two separate business units in the Americas. These business units are Topcon Medical Sytems & Topcon Positioning Systems.

Topcon Medical Systems, Inc. (TMS)
Based in Paramus, NJ, Topcon Medical Systems is a leader and technical innovator in the field of ophthalmic instrumentation. TMS offers the most complete and technically advanced line of ophthalmic equipment in the marketplace today. This equipment comprises the largest selection of precision ophthalmic and optical instruments from one manufacturer…providing a complete range of products for general and specialized applications. TMS manages ophthalmic & Omni Product dealer sales, corporate sales, and the IMAGEnet Digital Imaging Division. In addition, the company is responsible for the following North American subsidiaries:

Optical Distributors International, Inc. (ODI)
Based in Paramus, New Jersey, ODI handles the distribution of all Topcon edging and finishing room equipment through a nationwide network of the most qualified sales and service professionals in the industry.
Topcon Canada Inc.
Topcon Canada is a sales and service organization that offers the largest and most complete line of ophthalmic equipment in the marketplace. With office locations throughout Canada, Topcon Canada provides unsurpassed service and support to the Canadian ophthalmic community.
Topcon Industrial Products
Based in Paramus, New Jersey, Topcon's Industrial Division is a sales and service organization specializing in the Scanning Electron Microscope (SEM) and colorimetry markets.

Topcon Positioning Systems, Inc. (TPS)
Based in Livermore, California, Topcon Positioning Systems brings you the “Total Package” of precision positioning control products for the construction, surveying, and agricultural industries. Topcon Positioning offers the following product lines:
Laser Products
Survey Products
GPS Products
Equipment Automation Products

The Topcon name carries a reputation of innovation, integrity and value. During its more than 69 years in operation, Topcon has developed a new technology known as optomechatronics – combining elements from advanced optics, electronics and precision equipment processing – to create many lines of new products.

As a testimony to providing products of the highest quality, our Positioning, Medical and Industrial products have been awarded the ISO9001 certification – which is an international quality management and assurance system that applies to facilities that design, manufacture, and sell products. We were also recently awarded the ISO 14001 Certification by JACO (Japan Audit and Certification Organization for Environment and Quality), an international environmental management standard that applies to facilities that develop, design, manufacture, and sell products.