Abstract: The invention relates to a visual comfort device comprising at least one inertial sensor, a processing unit and at least one screen. The screen is intended to be positioned laterally in a peripheral field of vision of a user. The processing unit is coupled to the inertial sensor and to the screen. The device is configured to display, on the screen, an inertial matrix representative of an inertial information item, the displayed inertial matrix comprising a maximum of sixteen points and/or line crossings.

Abstract: The invention relates to a visual comfort device comprising at least one inertial sensor, a processing unit and at least one screen. The screen is intended to be positioned laterally in a peripheral field of vision of a user. The processing unit is coupled to the inertial sensor and to the screen. The device is configured to display, on the screen, an inertial matrix representative of an inertial information item, the displayed inertial matrix comprising a maximum of sixteen points and/or line crossings.

Abstract: At least two vertically-oriented lighting columns are respectively arranged on opposite lateral sides of a space that is at least partially enclosed, so as to be perceptible within a viewer's peripheral vision without obstructing or otherwise interfering with the viewer's primary field of focus. The structure that encloses the space defines a horizontal reference. A sensor detects angular movement of the structure, such as roll and/or pitch, and a controller illuminates points on the first and second lighting columns to define an angle with respect to the horizontal reference, which varies inversely relative to the sensed angle of movement. A virtual horizon represented by the defined angle provides orientation for the viewer, to reduce the likelihood of motion sickness.

Abstract: At least two vertically-oriented lighting columns are respectively arranged on opposite lateral sides of a space that is at least partially enclosed, so as to be perceptible within a viewer's peripheral vision without obstructing or otherwise interfering with the viewer's primary field of focus. The structure that encloses the space defines a horizontal reference. A sensor detects angular movement of the structure, such as roll and/or pitch, and a controller illuminates points on the first and second lighting columns to define an angle with respect to the horizontal reference, which varies inversely relative to the sensed angle of movement. A virtual horizon represented by the defined angle provides orientation for the viewer, to reduce the likelihood of motion sickness.

Abstract: A sight for locking device for preventing motion sickness, characterized in that it consists of an impermeable, transparent or translucent tubular container closed on itself. There are enclosed at least two substances having different states and/or masses, whereof at least one visible interface physically represents sight markers, when the device is positioned in the peripheral visual field of one eye or both eyes of the user. The invention is particularly and advantageously useful for producing spectacle inhibiting motion sickness.