An interchangeable eyeglass lens system allows for the placement and easy removal of lenses to a pair of glasses to create various shades and colors of sunglasses. The glasses may include a set of prescription lenses permanently fixed to the frame and a second set of lenses that slide into a groove in the frame. The present invention is further a method of interchanging the tinted lenses within the glasses.

A structure includes a goggles body including rim sections and temple sections, an imaging device arranged between the rim sections, light-emitting elements arranged on an outer edge of the rim sections, and an electricity supply element, a control module, a storage device, and a data transmission device arranged in the temple sections. A server host device is also included. The server host device includes a wireless transmission module, a recognition processing module, and a driving processing element. As such, a surgeon may wear the goggles body in a surgical operation to acquire supplemented lighting in the eyesight range and a function of recording the entire process of the surgical operation. The surgeon may take a motion of a predetermined hand gesture to issue a control instruction corresponding thereto in order to execute the control instruction on a medical device to allow the surgeon to control hardware necessary for the operation.

The present disclosure relates to a pair of light emitting diode eyeglasses. The light emitting diode eyeglasses include an eyeglass frame that comprises a pair of leg frames and a front frame that is provided with a plurality of light emitting diodes, a communication module for communicating one or more pattern data with a control terminal unit, a control unit that is provided in the eyeglass frame and configured to control driving of the light emitting diodes such that the pattern data is displayed through the light emitting diodes, and a power supply unit that is provided for each leg frame of at least one of the pair of leg frames, and configured to supply electric power to the light emitting diodes, the memory unit, the communication module, and the control unit.

An eyewear article for wearing outside of the human eye includes a flexible, transparent interference filter film with a multi-layer structure, wherein the interference filter film includes at least one filter layer with a layer thickness dimensioned to reduce a transmission of light of a selected range of wavelengths by optical interference. The interference filter film may have a static cling surface configured for removable attachment to a lens surface or an attachment layer affixed to the interference filter film for temporary or permanent attachment to a lens surface, for example by adhesion. The interference filter film may alternatively be bonded to an optical lens or form a separate structure for mechanical or magnetic mounting on eyeglasses.

A frame for an eyewear comprises a lens opening and a groove surrounding the lens opening. The lens opening may be defined by an upper frame portion, a lower frame portion, a first lateral side portion, and a second lateral side portion of the frame. The groove may interchangeably receive and secure a first lens and a second lens within the lens opening. The first lens may have a different thickness than the second lens. The lens opening may extend across both eyes of the wearer.

Provided is a pair of glasses with replaceable lenses, including a frame, having a slot and a pivot part, wherein the pivot part includes at least one pivot hole; a lens, disposed in the slot of the frame; and a fastener, having a fixing groove and at least one elongate hole, wherein a pivot shaft is inserted within the at least elongate hole and the at least one pivot hole, so that the fastener is pivotally connected to the frame. When the frame and the top of the lens are disposed in the fixing groove of the fastener, the lens is buckled. Conversely, when the fastener is biased upward, the fastener is extended the length of by the elongate hole; the fixing groove of the fastener is separated from the frame and the lens, so that the lens can be taken out of the frame.

An eyewear device includes a frame, a temple connected to a lateral side of the frame, a processor, and an image display. The eyewear device further includes a touch sensor. The touch sensor includes an input surface and a sensor array that is coupled to the input surface to receive at least one finger contact inputted from a user. The sensor array can be a capacitive array or a resistive array. A sensing circuit is configured to measure voltage to track the at least one finger contact on the input surface. The processor of the eyewear device can identify a finger gesture based on at least one detected touch event, and adjust an image presented on the image display based on the identified finger gesture.

A cosmetic lash protection device comprising a pair of eye members. Each eye member including a rim defining an interior volume configured to allow the cosmetic lashes to move freely therein. An adhesive disposed on each rim, wherein the adhesive is configured to removably attach the system to a user's face. Systems and methods are provided.

An eyeglasses assembly includes two lenses, a frame, and two positioning blocks. The frame includes two frame portions. Each frame portion includes upper and lower portions spaced from each other by a notch. The upper portion includes an insertion hole. The lower portion includes an engaging groove aligned with the insertion hole. At least one engaging hole extends from an outer surface of the lower portion to the engaging groove in a thickness direction. Each positioning block is mounted in an associated insertion hole and an associated engaging groove. Each positioning block includes at least one assembling hole to be aligned with the at least one engaging hole. Each of a plurality of fasteners extends through the at least one assembling hole of an associated one of the two positioning blocks and the at least one engaging hole of the associated lower portion.

A flexible eyewear assembly is described. The assembly includes first and second rigid frame portions each having an opening therein. The assembly also includes a flexible component. The flexible component includes first and second lens retainers configured to engage the first and second rigid frame portions along an inner edge thereof adjacent the respective opening, and sized to retain first and second lenses therein; and a flexible bridge portion connecting the first lens retainer to the second lens retainer, to connect the first and second rigid frame portions with separation therebetween, when the first and second lens retainers are engaged with the flexible component.