There is provided a spectacles having two lenses, a rigid or flexible frame including a frame part extending on an upper or a lower lens edge of each of the two lenses, an arm linked on each end of the frame using a hinge, a plastic thread associated with each of the two lenses, each end of the relevant plastic thread is attached to the frame, each attachment point is formed as follows the end of the individual plastic thread forms a loop, which wraps around a frame part, the two longitudinal sections of the end section, which form a loop and extend in parallel to one another, are jointly guided through the single longitudinal borehole of a sleeve, and are enclosed by the sleeve, and the sleeve encloses the two longitudinal sections so closely that the set position of the sleeve relative to the plastic thread remains unchanged, wherein independent. displacement of the sleeve is suppressed due to the friction as a result of the close contact, but the tension of the thread wrapped around the lenses is freely selectable by displacing the longitudinal sections relative to one another and/or by displacing the sleeve on the longitudinal sections.

Systems and methods of the present disclosure are directed to systems and methods for treating cognitive dysfunction in a subject in need thereof. The system can include eyeglasses, a photodiode positioned to detect ambient light, light sources, and an input device. The system can include a neural stimulation system that retrieves a profile and selects a light pattern having a fixed parameter and a variable parameter. The neural stimulation system can set a value of the variable parameter of the light pattern, construct an output signal, and then provide the output signal to the light sources to direct light towards the fovea.

A mount for spectacles includes a front frame having a pair of structures for holding lenses, which are connected by a central bridge extending in a nasal support zone, each lens- holding structure has an upper element for holding the lens, surrounding a part of the lens profile at the top, between the central bridge and a corresponding opposite lateral tenon intended to be connected to a lateral arm so as to articulate about an axis of articulation. The upper element is integral to the bridge and to the corresponding lateral tenon, and a lower element for supporting the lens, which extends so as to surround the remaining part of the lens profile at the bottom between the bridge and the corresponding lateral tenon, the lower element having a first end connected to the front frame at the central bridge and a second, opposite end constrained to the lateral tenon.

Systems and methods of the present disclosure are directed to systems and methods for treating cognitive dysfunction in a subject in need thereof. The system can include a light source and a speaker. A visual neural stimulation system provides, via the light source, visual stimulation having a first value of a first parameter. An auditory neural stimulation system provides, via the speaker, audio stimulation having a second value of the second parameter. A stimuli orchestration component selects, for a first time interval, one of the visual stimulation or the audio stimulation to vary based on a policy, selects, for the first time interval, the other of the visual stimulation or the audio stimulation to keep constant based on the policy, and provides causes the one of the visual neural stimulation system or the auditory neural stimulation system to vary the one of the visual stimulation or the audio stimulation.

The present invention relates to eyeglasses including eyeglass temples having a hinge structure, and eyeglass temples mounted thereto, and more particularly, to eyeglasses in which a state in which eyeglass temples are folded or unfolded can be stably maintained and the eyeglass temples and eyeglass frame can be connected by even a simple configuration. The present invention provides eyeglasses and eyeglass temples mounted thereto, the eyeglasses being characterized by including: an eyeglass frame into which lenses can be inserted; hinge shafts rotatably inserted into hinge holes of the eyeglass frame; first extension parts extending toward one side from an end of each of the hinge shafts; second extension parts extending upward from an end of each of the first extension parts; first support parts that are connected to the second extension parts and can be supported on the front surface or side surface of the eyeglass frame; and second support parts that are connected to the first support parts in a bent shape and can be supported on the side surfaces or rear surfaces of the eyeglass frame, wherein support is provided in a first area by each of the hinge shafts, in a second area by each of the second extension parts and the first support parts, and in a third area by each of the second support parts.

The claimed invention is a device that attaches to sunglasses and allows the sunglasses to connect to prescription eyewear so that the sunglasses can be placed on the face over prescription eyewear. The main components of the invention include a mechanism for attaching to sunglasses, and a mechanism for hooking or otherwise connecting to prescription eyewear, so that the sunglasses can be connected by the invention to prescription eyewear via the hooking mechanism. The invention is detachable, interchangeable between sunglasses, and can be made of material that would allow its configuration to be adjustable.

Apparatuses and systems are disclosed and can include a case for eyewear having an eyewear body carrying onboard electronic components that comprise a heat source that generates heat during electrically powered operation is disclosed. The case can hold the eyewear when the eyewear are in a stowed position. The case can further include one or more supports to support the eyewear in the stowed position within the holding space. One or more heat sinks are integrated with the one or more supports. Each of the one or more heat sinks are thermally conductive coupled with a corresponding heat sink of the eyewear. A first heat conduction pathway is thermally connected to the one or more heat sinks and can extend into the case body to conduct heat from the heat source into the case with the eyewear supported in the stowed position.

An assembly with removable and replaceable wire arms is used to attach different nose pad configurations to eyeglass frames for enhanced versatility. A plate with front and back surfaces and opposing side edges mounts on the bridge portion of the eyeglass frames. Opposing right and left wire members extending downwardly from the side edges of the plate terminate in a coupling mechanism adapted to receive a nose pad. The wire members are manually bendable, enabling a user to independently adjust the distance between the nose pads and the distance of the nose pads from the eyeglass frames. The coupling mechanisms may include holes to receive nose pads with posts, and screws to hold the posts in position, or barbed fins to receive nose pads with slots that engage with the barbed fins. The coupling mechanisms may receive physically separate nose pads or nose pads interconnected through an upper nose rest.

A spectacles device, that can be reversibly transformed into a bracelet, includes a nose bridge, two spectacles lenses and two temple systems. Each temple system includes an inner temple and an outer temple, the inner temple being made of a shape memory material with an initial curved shape and the outer temple being made of at least one material capable of elastic deformation. The outer temple includes a first cavity, extending longitudinally, capable of allowing the inner temple to slide inside the outer temple. The outer temple also includes a second cavity capable of receiving the nose bridge and the spectacles lenses. In addition, each of the spectacle lenses is respectively attached to one end of the inner temples by a first connecting element. The nose bridge is attached to each inner temple by at least one second connecting element.

Secure eyewear includes a face piece and a temple piece. The face piece includes a first side, a second side and a nose rest therebetween. The temple piece extends from a first end coupled with the first side and/or the second side of the face piece to a second end and includes a first extension. The first extension is configured to, with the nose rest supported by a nose of a user and the first temple piece resting on a first ear of the user, selectively grip a back of a head of the user by transitioning between states.