A modular electronic communication system is disclosed with interchangeable components attachable on eyewear. A plurality of pre-existing eyewear models can each be retrofitted by attachment of one or more of such interchangeable components to that eyewear. Such components can be configured for custom attachment with a particular eyewear or such components can be configured for universal attachment with one or more different eyewear models. The communication system can be configured to produce an adjustable heads-up display for the wearer of the eyewear. The electronic communication system can comprise a plurality of interchangeable, electronically interconnected components, such as a first optical module, a first base module, a base link, a second base module, and/or a second optical module. In some embodiments, one or more or all of the components of the electronic communication system are integrally and permanently attached to an eyewear and are not interchangeable or modular.

A flexible nose piece structure for eyewear according to one embodiment, includes a base structure having a pair of nose piece bodies defining grooves on the respective front end and outer side thereof. The nose piece structure further includes a soft and flexible comfort piece having a pair of nose pads attached to an inner side and filling elements received in the grooves of the respective nose piece bodies. Therefore, the nose piece structure provides comfort and multiple flexibilities for self-adjustment while maintaining enough rigidity to provide a stable configuration.

A flexible nose piece structure for eyewear according to one embodiment, includes a base structure having a pair of nose piece bodies defining grooves on the respective front end and outer side thereof. The nose piece structure further includes a soft and flexible comfort piece having a pair of nose pads attached to an inner side and filling elements received in the grooves of the respective nose piece bodies. Therefore, the nose piece structure provides comfort and multiple flexibilities for self-adjustment while maintaining enough rigidity to provide a stable configuration.

A head-wearable device includes a center support extending in generally lateral directions, a first side arm extending from a first end of the center frame support and a second side arm extending from a second end of the center support. The device may further include a nosebridge that is removably coupled to the center frame support. The device may also include a lens assembly that is removably coupled to the center support or the nosebridge. The lens assembly may have a single lens, or a multi-lens arrangement configured to cooperate with display to correct for a user's ocular disease or disorder.

A head-wearable device includes a center support extending in generally lateral directions, a first side arm extending from a first end of the center frame support and a second side arm extending from a second end of the center support. The device may further include a nosebridge that is removably coupled to the center frame support. The device may also include a lens assembly that is removably coupled to the center support or the nosebridge. The lens assembly may have a single lens, or a multi-lens arrangement configured to cooperate with display to correct for a user's ocular disease or disorder.

The invention relates to a lens exchanging structure. Lens-frame assembling parts of a glasses frame of a main spectacle frame are assembled with lens frames. Intercalating flanges on one sides of the lens frames are correspondingly intercalated by intercalating concave parts of the lens-frame assembling parts. Positioning slots on another sides of the lens frames are inserted by positioning bumps of the fixing parts in sliding slots of the glasses frame. Therefore, when the main spectacle frame or the lens frames are needed to be exchanged, it only needs to fiddle the fixing parts to separate the positioning bumps of the fixing parts and the positioning slots of the lens frames. Then, the lens frames can be removed from the main spectacle frame. The removed lens frames can be assembled with other main spectacle frames having other styles and colors.

The invention relates to a lens exchanging structure. Lens-frame assembling parts of a glasses frame of a main spectacle frame are assembled with lens frames. Intercalating flanges on one sides of the lens frames are correspondingly intercalated by intercalating concave parts of the lens-frame assembling parts. Positioning slots on another sides of the lens frames are inserted by positioning bumps of the fixing parts in sliding slots of the glasses frame. Therefore, when the main spectacle frame or the lens frames are needed to be exchanged, it only needs to fiddle the fixing parts to separate the positioning bumps of the fixing parts and the positioning slots of the lens frames. Then, the lens frames can be removed from the main spectacle frame. The removed lens frames can be assembled with other main spectacle frames having other styles and colors.

A glasses frame includes a front-frame and two temples (4, 5) connected to the front-frame through hinges which allow the rotation of the temples (4, 5) from a work position substantially perpendicular to the front-frame, to wear the glasses, as far as a home position substantially parallel to the front-frame, to put away the glasses. The front-frame includes two rims (2, 3) for lens support and possibly a bridge (1) connecting the rims and at least a pivoting element (C) apt to allow the mutual rotation by at least 180° of the rims (2, 3) around a rotation axis (X-X) substantially lying in a plane containing the two centres of the rims (2, 3) and perpendicular to the rims. The temples (4, 5) are directly hinged onto the rims (2, 3).

A glasses frame includes a front-frame and two temples (4, 5) connected to the front-frame through hinges which allow the rotation of the temples (4, 5) from a work position substantially perpendicular to the front-frame, to wear the glasses, as far as a home position substantially parallel to the front-frame, to put away the glasses. The front-frame includes two rims (2, 3) for lens support and possibly a bridge (1) connecting the rims and at least a pivoting element (C) apt to allow the mutual rotation by at least 180° of the rims (2, 3) around a rotation axis (X-X) substantially lying in a plane containing the two centres of the rims (2, 3) and perpendicular to the rims. The temples (4, 5) are directly hinged onto the rims (2, 3).

A wearable device includes: a lens; a frame including a rim surrounding the lens and a temple extending from the rim; a reflection member altering a path of light incident from a side in front of the lens toward the lens; an image sensor collecting light reflected from the reflection member; and at least one camera lens disposed on a path of the light collected by the image sensor.