An opto-electronic module is configured to fit between anterior and posterior surfaces of a contact lens. The opto-electronics module may comprise a plurality of light sources configured to direct a plurality of light beams to a region of the retina away from the fovea and in some embodiments away from the macula. Each of the plurality of light sources may comprises an LED and one or more projection optics. Each of the projection optics can be coupled to an LED with an adhesive prior to placing the opto-electronics module on a layer of contact lens material. The opto-electronics module may comprise a flex PCB with the plurality of light sources, an antenna, a battery, a capacitor and a processor supported on the flex PCB.

Eyewear can include lenses having perimeters that are customized for an intended wearer. The perimeter of the lenses can be determined based on anatomical features of the wearer's face, field of vision, or other parameters specific to that individual. A provisional lens perimeter obtained may be modified in curvature and/or size to arrive at a desired final lens perimeter, based for example on stylistic preferences or to accommodate external elements affecting the perimeter and/or curvature of the lens. Customized lenses can be fabricated based on the determined lens perimeters. The customized lenses can be assembled into completed eyewear that is customized for a wearer, for example having shapes, sizes, and designs not otherwise possible.

The present invention relates to a personal protective eyewear device. The eyewear/eyeglass device is configured to function as personal protective equipment for virtually anyone while in high-traffic public areas like retail stores, schools, offices, etc. The eyewear device comprises a plurality of LED wafers disposed at the bottom of the frame, or on a bracket that is attached to the bottom of the frame, for emitting and projecting far-UVC light in the range 207-222 nm to create a shield for pathogens. The shield disinfects both the inhaled and exhaled air.

The present invention relates to a personal protective eyewear device. The eyewear/eyeglass device is configured to function as personal protective equipment for virtually anyone while in high-traffic public areas like retail stores, schools, offices, etc. The eyewear device comprises a plurality of LED wafers disposed at the bottom of the frame, or on a bracket that is attached to the bottom of the frame, for emitting and projecting far-UVC light in the range 207-222 nm to create a shield for pathogens. The shield disinfects both the inhaled and exhaled air.

The invention relates to spectacles, systems and methods for visibility enhancement, including by glare suppression. The spectacles, systems and methods for visibility enhancement includes spectacles and a spectacle lens having a liquid crystal cell (LC), the transmission (TR) of which may be varied by a suitable control and the liquid crystal cell (LC) designed so that the transmission (TR) of the liquid crystal cell (LC) may be switched between high and low transmission states. The liquid crystal cell (LC) includes a control for regulating the times of the state of high transmission (T.sub.on) of the liquid crystal cell (LC) such that the temporal position of the times of the high transmission state (T.sub.on) within a period of times of the high transmission state (T.sub.on) and times of the low transmission state (T.sub.off) may be altered continuously or discontinuously; and/or the duration of a period of times of the high transmission state (T.sub.on) and times of the low transmission state (T.sub.off) may be altered continuously or discontinuously. Such changes may be determined by a secret coding key.

The invention relates to spectacles, systems and methods for visibility enhancement, including by glare suppression. The spectacles, systems and methods for visibility enhancement includes spectacles and a spectacle lens having a liquid crystal cell (LC), the transmission (TR) of which may be varied by a suitable control and the liquid crystal cell (LC) designed so that the transmission (TR) of the liquid crystal cell (LC) may be switched between high and low transmission states. The liquid crystal cell (LC) includes a control for regulating the times of the state of high transmission (T.sub.on) of the liquid crystal cell (LC) such that the temporal position of the times of the high transmission state (T.sub.on) within a period of times of the high transmission state (T.sub.on) and times of the low transmission state (T.sub.off) may be altered continuously or discontinuously; and/or the duration of a period of times of the high transmission state (T.sub.on) and times of the low transmission state (T.sub.off) may be altered continuously or discontinuously. Such changes may be determined by a secret coding key.

An eyewear system including an eyewear frame and an application module. The eyewear frame including a docking station, and an electronic connector including a first set of preconfigured application connection points. The application module adapted to be mounted to the docking station, and including an electronic device configured to perform a function, and a second set of preconfigured application connection points corresponding to at least some of the first set of preconfigured application connection points. The second set of preconfigured application connection points including at least two different sub-function connections used to support the function of the electronic device.

An eyewear system including an eyewear frame and an application module. The eyewear frame including a docking station, and an electronic connector including a first set of preconfigured application connection points. The application module adapted to be mounted to the docking station, and including an electronic device configured to perform a function, and a second set of preconfigured application connection points corresponding to at least some of the first set of preconfigured application connection points. The second set of preconfigured application connection points including at least two different sub-function connections used to support the function of the electronic device.

The present invention provides a wearable device including: frames; at least one UV light source; a left temple; a right temple; a detection device, used to detect a user's breathing; a control module electrically connected to the detection device, the at least one UV light source, and the power supply device. When the detection device detects that the user inhales, it transmits an activation signal to the control module, which activates the at least one UV light source by the activation signal so that the at least one UV light source emits UV light to the user's face. After the at least one UV light source is activated, when the detection device detects that the user exhales, it transmits a deactivation signal to the control module, which deactivates the at least one UV light source by the deactivation signal. Also, an operation method of a wearable device is provided.

The present invention provides a wearable device including: frames; at least one UV light source; a left temple; a right temple; a detection device, used to detect a user's breathing; a control module electrically connected to the detection device, the at least one UV light source, and the power supply device. When the detection device detects that the user inhales, it transmits an activation signal to the control module, which activates the at least one UV light source by the activation signal so that the at least one UV light source emits UV light to the user's face. After the at least one UV light source is activated, when the detection device detects that the user exhales, it transmits a deactivation signal to the control module, which deactivates the at least one UV light source by the deactivation signal. Also, an operation method of a wearable device is provided.