Robert Bosch Co., Ltd.

Calvin Chan

Andrew G Butler

Chris Tacklind

Aragon Burlingham

Eric Yuen

Jeffery Fincher

Daniel Hill

Mark Della Bona

Bob Lewis

Eddie Kwan

A handheld measurement device of an embodiment of the invention includes a distance measurement engine and an angular position measurement engine. A controller controls the distance measurement engine and associates an elevation, azimuth position, or relative angular position from the angular position measurement engine with distance measurements taken from the elevation engine. In preferred operations, each point measured from a target under the control of a user is automatically associated with an elevation and/or azimuth position obtained from the angular position engine. Preferably, the controller determines a set of relative coordinates in space for a plurality of related target points. The controller may then calculate a variety of useful distances, areas, volumes, etc., regarding the plurality of target points.

Handheld optical distance measurement device

Growing community of inventors

Hong Kong, China

Calvin Chan