A spectacle frame is disclosed comprising a front piece and a pair of temple bars, wherein said temple bars comprise a temple bar body provided with a housing pocket, and a terminal extension provided with a mounting stem, said stem being inserted longitudinally adjustable into said housing pocket, wherein a plurality of parallel grooves is provided on an adjustment side of said temple bar, and a through cut-out is provided on said temple bar body opposite to said parallel grooves, and moreover a leaf-spring member which has a central knee portion and two lateral wings which extend on two converging planes, and a closing cover of said cut-out provided with an inner surface and elastically snap-locked in said cut-out, remaining with an outer surface thereof flush with an outer surface of said temple bar body, said leaf-spring member being enclosed between said inner surface of the cover and said grooves.

Disclosed is an eyewear including: a frame headwear configured to be worn by a user, the frame headwear including a front part, and at least one lens holder, each lens holder being configured to be removably fastened to the frame headwear in a predetermined mounted position and each lens holder including an associated pair of ophthalmic lenses attached to the lens holder, each lens of the associated pair of ophthalmic lenses being configured to be movable relative to the lens holder while being attached to the lens holder.

The rim frame and the lens are continuously restrained to each other over a range other than the gap to stabilize holding of the lens while attachment and detachment of the lens can be facilitated by expanding a gap as consolidating the gaps in the two places into one place due to the deflection of the rim frame and movement of the lens in the left-right direction, whereby the lens can be easily attached and detached without using a tool such as a screwdriver, while can achieve holding stability when fixing the lens and ease of attachment and detachment.

Aspects of the present invention relate to a head-worn computer having a see-through computer display, a frame mechanically adapted to hold the see-through computer, a first side arm pivotally attached to the frame and adapted to hold the head-worn computer in place on a head of the user, wherein the first side arm comprises a temple section and an ear horn section and the temple section further comprising a compartment adapted to contain a battery, wherein the battery powers the see-through computer display.

Aspects of the present invention relate to a head-worn computer having a see-through computer display, a frame mechanically adapted to hold the see-through computer, a first side arm pivotally attached to the frame and adapted to hold the head-worn computer in place on a head of the user, wherein the first side arm comprises a temple section and an ear horn section and the temple section further comprising a compartment adapted to contain a battery, wherein the battery powers the see-through computer display.

Glasses have a groove provided in a vertical direction on a bridge of a glasses frame. A support section of a nose pad of the glasses is connected to an end portion of a positioning section of the nose pad, the positioning section is slidably disposed in the groove, and the positioning section has a plurality of locking slots and a limiting slot. An adjustment mechanism of the glasses is disposed at the glasses frame, and a pressing member of the adjustment mechanism is disposed perpendicular to the groove, where one end of the pressing member protrudes from one side of the groove, and the other end penetrates through the groove and the limiting slot. A positioning member of the adjustment mechanism is connected to the other end of the pressing member. The positioning member moves from a positioning position to a release position by pushing of the pressing member.

A wearable device includes a frame, two feet, and two pivoting modules. Each of the pivoting modules includes a first bracket fixedly connected to the frame, and a second bracket fixedly connected to one of the feet and pivotally coupled to the first bracket. The second bracket includes a positioning member and an inserting member. The positioning member is located in the first bracket, and the positioning member includes a plurality of slots. The inserting member is switchably inserted into one of the slots for adjusting a maximum outreaching volume from the frame to the feet.

The present invention relates to a spectacle frame comprising: a front face, on which the at least one lens is intended to be fastened; a first temple and a second adjusting device temple each attached on one end of the front face; and a first adjusting device intended to adjust the position of the at least one lens relative to the front face of the frame, the first adjusting device comprising at least one first positioning element intended to cooperate with at least one second positioning element of a second adjusting device belonging to the at least one lens, characterized in that the first adjusting device is arranged to define a set of relative positions of the at least one second positioning element relative to the frame disposed on a curved line comprised in an inclined plane relative to a reference plane comprising the optical axes in far vision of the eyes of a user. The present invention also relates to a spectacle lens.

Eyewear is configured to use pairs of polarized lenses, with one pair held stationary within an eyeglass frame, and the remaining pair disposed adjacent with the fixed pair and permitted to rotate under the control of the wearer. A novel mechanism is included within the eyewear for the wearer to use in rotating the movable lenses with respect to the fixed lenses. In particular, a flexible member is included to surround a majority of each rotatable lens, with the flexible member riding within a channel formed in the frame. A lever, or other type of hand control fixture, is attached to the flexible member. The wearer may than move the lever back and forth, which imparts a linear motion to the flexible member. The linear motion of the flexible member is translated into a rotational movement of the attached lenses, thus creating a wearer-adjustable tint.

A rear-viewing mirror assembly for a pair of glasses having an arm, the mirror assembly includes a housing forming an inner area and configured to secure to the arm; a locking mechanism disposed within the inner area of the housing; an elongated rod extending partially outside the housing and engaged with the locking mechanism; and a mirror rigidly attached to the elongated rod.