Topcon operates in three segments, the Positioning Business, which uses high-precision GNSS positing technology to achieve th ... e automation of civil engineering construction and farming, the Smart Infrastructure Business, which applies the surveying technology we have developed since our founding in the fields of infrastructure development and structural maintenance and management, and the Eye Care Business, which offers advanced solutions in the field of ophthalmology. In the fields of healthcare, agriculture and infrastructure, the basic foundations of people lives, Topcon exists as a company that offers solutions that are beneficial to humanity that continues to grow with society. read more