Name/Title
Wild Heerbrugg T-2 TheodoliteDescription
A theodolite is a precision optical tool used to measure horizontal and vertical angles. This is a manual model using spirit levels and glass lenses. It is similar to the original devices that date back to the 16th century. Current theodolites operate digitally. The manufacturer of this instrument is the Wild Heerbrugg company of Switzerland. It is used to calculate accurate angles for building roads, tunnels, and other civil engineering projects in the field.Collection
Survey DepartmentLocation
Building
Building EOther
ODNR Headquarters
