FIELD OF VIEW
In the design of human-machine user interfaces (HMIs or UIs), the Design Eye Position (DEP) is the position from which the user is intended to view the workstation for an optimal view of the visual interface. The Design Eye Position represents the ideal but notional location of the operator's view and is usually expressed as a monocular point midway between the pupils of the average user. The DEP may also allow for a standardisation of monocular and binocular "Field of View" and may be integrated into the CAD/CAM design system used to define the workstation build.