An ophthalmic lens including an active matrix including pixels, addressing rows serving to control the pixels, data columns serving to supply electrical power to pixels, and at least one transistor for each pixel. In the matrix of the ophthalmic lens: each row or column undulates continuously but non-periodically on either side of a theoretical straight addressing or data line connecting the two end terminals of the row or column.

The disclosure provides an optical device for enhancing the well-being of a wearer. The optical device includes a frame, at least one lens connected to the frame, at least one filter configured to engage with the at least one lens, at least one second filter configured to engaged with the at least one lens, and a modulating mechanism in communication with the frame, the at least one lens, the at least one first filter and/or the at least one second filter for modulating the at least one first filter and the at least one second filter. The at least one first filter attenuates light at wavelengths in the visible blue light spectral region. The at least one second filter attenuates light at wavelengths of the visible spectral region outside of the visible blue light spectral region.

To provide an electrochromic element, which contains: a first electrode; a second electrode; and an electrolyte provided between the first electrode and the second electrode, wherein the first electrode contains a polymer product obtained through polymerization of an electrochromic composition where the electrochromic composition contains a radical polymerizable compound containing triarylamine.

According to one implementation, a dual-mode augmented reality and virtual reality viewer (AR/VR viewer) includes a device configured to provide AR and VR effects, the device including a display screen, a VR shield, and a transparency control unit coupled to the VR shield. The AR/VR viewer also includes a computing platform for generating the AR and VR effects communicatively coupled to the device. The display screen has a user facing first surface for receiving the AR and VR effects, and a second surface opposite the user facing first surface. The display screen or a transmissive layer adjoining the display screen is configured to have a variable transparency. The VR shield is configured to be one of substantially transparent in an AR mode and substantially opaque in a VR mode under the control of the transparency control unit.

Digital eyewear for monitoring, detecting, and predicting, preventing, treating, and training patients to conduct self-care, of migraines/photophobia in real-time. Digital eyewear for similar activity, with respect to negative visual effects, such as from changes in lighting conditions. Digital eyewear maintains information about progress of migraines/photophobia for each patient individually and collectively. Digital eyewear determines whether migraines/photophobia are likely or occurring. Digital eyewear ameliorates and treats migraines/photophobia. Digital eyewear trains the patient to self-care re migraines/photophobia. Digital eyewear receives information from patient and ambient sensors, maintains history of migraines/photophobia and amelioration/treatment, and determines correlations. Patient sensors receive information about patient status. Ambient sensors receive information about ambient environment near the patient. Digital eyewear presents augmented reality and sensory inputs to ameliorate/treat migraines/photophobia, and rewards improvements in self-care. Digital eyewear communicates with remotely maintained and updated data repositories and remote treatment servers, and in coordination with other instances of digital eyewear.

Provided herein are examples of an impact resistant glass-waveguide configuration for a see-through head-worn computer display. In embodiments, the configuration includes vision correction and content density control through electrochromic and/or photochromic systems.

Embodiments of the present disclosure are directed to eyewear (e.g., goggles, eye glasses, sun glasses, helmet shields, helmet visors, etc.) that can maximize the wearer's field of view when laminated lenses having electrically conductive functional layers (e.g., electrochromic and/or heating layers) are used. Improved field of view can be accomplished by means of reducing the bezel size of the laminated lens. For example, the bezel's non-transparent footprint can be reduced by stacking electronic components at a peripheral edge of the lens and securing with a frame assembly rather than a separate edge seal.

An apparatus to treat refractive error of an eye comprises an optic comprising an optical zone and a peripheral defocus optical structure to form images of a plurality of stimuli anterior or posterior to a peripheral portion of a retina of the eye. In some embodiments, the peripheral defocus optical structure located outside the optical zone. In some embodiments, the peripheral defocus optical structure comprises optical power to focus light to a different depth of the eye than the optical zone. In some embodiments, the optic comprises one or more of a lens, an optically transparent substrate, a beam splitter, a prism, or an optically transmissive support.

A method includes: determining, by a computing device, historic eye data of a user; determining, by the computing device, a current eye condition of the user based on: current data from a photodiode sensor of a smart contact lens worn by the user; current data from an image sensor of the smart contact lens worn by the user; and the historic eye data of the user; and adjusting, by the computing device, a transmittance of the smart contact lens worn by the user based on the determined current eye condition.

Systems and devices for temporarily disabling an assailant or other target using disabling flashes of light from a light-emitting device. A tactical lighting system also includes protective eyewear that is paired with the light-emitting device and configured to shutter in synchronization with the pattern of disabling light flashes to protect the wearer's eyes while disabling an assailant or other target.