Hilger Watts Theodolite Manual Verified -

Post a clear photo of your theodolite. Ask specifically: "Seeking a PDF of the Hilger Watts theodolite manual for a Tavistock Model 2." Veteran surveyors often have a scanned copy on a dusty hard drive.

To understand the manual, you must first understand the maker. Hilger & Watts was formed in 1948 from the merger of two London-based firms: Adam Hilger, Ltd. (specializing in optical spectroscopy) and E. R. Watts & Son (manufacturers of surveying and geodetic instruments). The union produced some of the most robust and optically superior theodolites ever made. hilger watts theodolite manual