Trimble Ri Vision and Joystick Controls

The table below describes the icons/controls available for the Trimble Ri .

Icon Description Function

Maximum Zoom Level (Prism Mode)

Targets may auto-lock if in view.

Maximum Zoom Level (Laser Mode)

Precise aiming to natural target or feature.

Detail Zoom Level (Prism Mode)

Targets may auto-lock if in view.

Detail Zoom Level (Laser Mode)

Improved aiming to natural target or feature.

Overview Zoom Level

Prism Mode: Initial aiming, targets will not lock automatically.

Laser Mode: Initial aiming to natural target or feature.

Prism Search Lock

This button appears in the VISION and joystick screens. When pressed, the instrument cycles through lens positions in an attempt to lock onto a target.

Laser AutoFocus

This button appears in the VISION and joystick screens. When pressed, the instrument attempts to focus the laser and sharpen the video image. This process requires an adequate reflective surface.

Target Search (Horizontal)

Performs a side to side search for targets. It does not adjust the focus distance of the lenses. For that, use the Search Lock button described above.

Ri Camera Exposure Settings

Depending on how bright the environment is, select low, medium, standard or high exposure settings for the camera.