Abstract: A method for configuring a system having a wearable optical unit is disclosed. The method includes powering on the system, and in response to the system being powered on, using one or more processors to control the system to: determine whether to cause the system to run a configuration workflow, and in response to determining to cause the system to run the configuration workflow, (a) control the system in connection with configuring an interpupillary distance (IPD) for a user of the system, (b) determine whether the IPD is configured for the user, and (c) in response to determining that the IPD is configured for the user, control the system in connection with configuring a focus of the optical unit.

Abstract: The present application discloses a system and device for displaying content. The system includes two optical units. The two optical units are part of the system that is wearable. Each of the two optical units comprises a front lit display. The system includes an adjustable mounting. The adjustable mounting enables a user to adjust a mounting position of the two optical units.

Abstract: A finger sensor assembly may include a circuit board and an integrated circuit (IC) finger sensor grid array package including a grid array on a lower end thereof mounted to the circuit board, and a finger sensing area on an upper end thereof. The finger sensor assembly may further include at least one visible light source carried by the circuit board and a visible light guide optically coupled to the at least one visible light source. The at least one visible light source may at least partially laterally surround the upper end of the IC finger sensor grid array package to provide visual light indications. The IC finger sensor grid array package may also include circuitry for controlling the at least one visible light source.

Abstract: An electronic device may include a housing and a finger biometric sensing area exposed on the housing. The electronic device may also include an optical indicator at least partially surrounding the finger biometric sensing area and exposed on the housing. The electronic device may also include a controller for performing at least one function based upon the finger biometric sensing area, and activating the optical indicator based upon communications with a remote web site.

Abstract: A finger sensor assembly may include a circuit board and an integrated circuit (IC) finger sensor grid array package including a grid array on a lower end thereof mounted to the circuit board, and a finger sensing area on an upper end thereof. The finger sensor assembly may further include at least one visible light source carried by the circuit board and a visible light guide optically coupled to the at least one visible light source. The at least one visible light source may at least partially laterally surround the upper end of the IC finger sensor grid array package to provide visual light indications. The IC finger sensor grid array package may also include circuitry for controlling the at least one visible light source.

Abstract: An electronic device may include a housing and a finger biometric sensing area exposed on the housing. The electronic device may also include an optical indicator at least partially surrounding the finger biometric sensing area and exposed on the housing. The electronic device may also include a controller for performing at least one function based upon the finger biometric sensing area, and activating the optical indicator based upon communications with a remote web site.