A laser-based rangefinding instrument for, inter alia, golfing or hunting activities having an unique ergonomic design and an external multi-function switch for controlling display brightness, selectable display of differing distance units and a slope selection switch for enabling display of line of sight distance or angle of slope and “Compensated Golf Distance” slope distance to a target.

A laser-based rangefinding instrument for, inter alia, golfing or hunting activities having an unique ergonomic design and an external multi-function switch for controlling display brightness, selectable display of differing distance units and a slope selection switch for enabling display of line of sight distance or angle of slope and “Compensated Golf Distance” slope distance to a target.

A system for display and interaction includes an interface and a processor. The interface is configured to receive data from one or more sensors. The processor is configured to convert the data to a common synthetic data space; provide the common synthetic data space for display; receive a command associated with an object represented in the common synthetic data space; and cause display of an icon indicating a command has been issued.

A system for display and interaction includes an interface and a processor. The interface is configured to receive data from one or more sensors. The processor is configured to convert the data to a common synthetic data space; provide the common synthetic data space for display; receive a command associated with an object represented in the common synthetic data space; and cause display of an icon indicating a command has been issued.

A golf laser rangefinder comprises a housing with a pair of opposing side wall portions. One of the side wall portions has a magnetic attraction strip extending diagonally across the side wall portion for attachment to, for example, an upright roof support member of a golf cart. A display on the side wall portion opposite the magnetic attraction strip can provide data display, including real time data, to the driver or passenger of the golf cart when the laser rangefinder is mounted to the support member.

A display system includes: a LiDAR measuring a position of a first surrounding vehicle; a position measuring device measuring a position of a second surrounding vehicle not measured in position by the LiDAR; a display device displaying dividing line icons corresponding to dividing lines around the ego vehicle and surrounding vehicle icons corresponding to the surrounding vehicles around the ego vehicle, and a controller controlling display of the dividing line icons and the surrounding vehicle icons at the display device. The controller is configured to specify a display position in a front-back direction corresponding to a position in the front-back direction of the second surrounding vehicle measured by the position measuring device and a display position in a left-right direction corresponding to a position in the left-right direction in a lane in which the second surrounding vehicle is running, as a display position of a surrounding vehicle icon.

A method for operating a hand-held laser distance measurement device for contactless distance measurement in a calibration mode is based on a method in which a laser distance measurement unit of the laser distance measurement device is used to emit laser radiation to a target point, a camera of the laser distance measurement device is used to acquire at least one image of at least one target environment of the target point, and a screen of the laser distance measurement device is used to output a display of the image overlaid with a marker of the target point. A parallax error in the display of the image overlaid with the marker of the target point is corrected.

A method for operating a hand-held laser distance measurement device for contactless distance measurement in a calibration mode is based on a method in which a laser distance measurement unit of the laser distance measurement device is used to emit laser radiation to a target point, a camera of the laser distance measurement device is used to acquire at least one image of at least one target environment of the target point, and a screen of the laser distance measurement device is used to output a display of the image overlaid with a marker of the target point. A parallax error in the display of the image overlaid with the marker of the target point is corrected.

The present invention provides a laser ranging apparatus, including: a holder, a measuring part mounted to the holder, and a housing detachably connected to the holder, wherein the housing includes a first casing. The first casing is an integrally formed tubular structure detachably sleeved outside the holder. An advantage of the present invention is to provide a laser ranging apparatus for fixedly mounting a measuring component on a holder and installing a detachable casing on the outside of the holder so as to ensure that the position of the measuring component will not be moved during the disassembly and assembly of the casing and the ranging precision of the measuring part will not be affected. The casing is composed of several simple components, which can effectively reduce the process difficulty of the casing parts. Meanwhile, the assembly and disassembly of the casing are simple and convenient, the production efficiency is increased effectively, the production cost is reduced, and the productivity is increased. The laser ranging apparatus has a smaller size, compact structure, less space occupied, easy for users to carry, and good anti-shock performance and hand feeling.

The present invention provides a laser ranging apparatus, including: a holder, a measuring part mounted to the holder, and a housing detachably connected to the holder, wherein the housing includes a first casing. The first casing is an integrally formed tubular structure detachably sleeved outside the holder. An advantage of the present invention is to provide a laser ranging apparatus for fixedly mounting a measuring component on a holder and installing a detachable casing on the outside of the holder so as to ensure that the position of the measuring component will not be moved during the disassembly and assembly of the casing and the ranging precision of the measuring part will not be affected. The casing is composed of several simple components, which can effectively reduce the process difficulty of the casing parts. Meanwhile, the assembly and disassembly of the casing are simple and convenient, the production efficiency is increased effectively, the production cost is reduced, and the productivity is increased. The laser ranging apparatus has a smaller size, compact structure, less space occupied, easy for users to carry, and good anti-shock performance and hand feeling.