An eye shield for protecting a user's eye has a shield that includes an aperture. The aperture has a first central axis, a medial side, and a lateral side, and a gasket that is coupled to the shield and disposed within the aperture. The gasket has a second central axis. The first central axis is at an oblique angle relative to the second central axis.

A visor shield for sunglasses and eyeglasses unique by the geometric relationship between the eyes and the edge of the beak. The lower surface of the visor shield is closer to the vertical center of the eyes making it more effective, thus enabling a shorter beak. One embodiment is for an attachable visor shield usable on many plastic sunglasses and eyeglasses. The single part embodiment features channels to enabling diverse tension forces for the retention of the sunglasses and eyeglasses. The additional embodiment shows an integrated visor shield into the frame of sunglasses and eyeglasses. The lower underside surface of the visor shield is enabling a geometrically closer relationship to the vertical center of the eyes, thus enabling a shorter beak. The benefits of the embodiments are a more effective design, more convenient to use, store and economical to manufacture.

A movable assembly with an elastomer bellows forming a cosmetic covering and providing ingress protection of a dynamic opening between a pair of enclosures. On one side of the dynamic opening, the bellows is secured to an enclosure by protrusions of that enclosure that extend into mating openings in the bellows and a retainer that engages those protrusions. An adhesive secures the protrusions to the retainer to form a secure clamped connection of the bellows to the enclosure. On the other side of the dynamic opening, the bellows is secured to another enclosure without the use of fasteners or adhesives. Teeth in openings of the second enclosure are secured in a recessed channel of the bellows created by a protrusion and a flange. As the two enclosures move relative to one another, the bellows is stretched and compressed such that the dynamic opening between the two enclosures is cosmetically covered with ingress protection.

A movable assembly with an elastomer bellows forming a cosmetic covering and providing ingress protection of a dynamic opening between a pair of enclosures. On one side of the dynamic opening, the bellows is secured to an enclosure by protrusions of that enclosure that extend into mating openings in the bellows and a retainer that engages those protrusions. An adhesive secures the protrusions to the retainer to form a secure clamped connection of the bellows to the enclosure. On the other side of the dynamic opening, the bellows is secured to another enclosure without the use of fasteners or adhesives. Teeth in openings of the second enclosure are secured in a recessed channel of the bellows created by a protrusion and a flange. As the two enclosures move relative to one another, the bellows is stretched and compressed such that the dynamic opening between the two enclosures is cosmetically covered with ingress protection.

An apparatus for safely viewing a solar eclipse is provided. The apparatus comprises a durable frame made from materials such as titanium or tungsten, ensuring longevity for reuse across multiple eclipse events. The frame includes left and right lens assemblies connected by an adjustable nose bridge. An adjustment mechanism, such as a rack and pinion system controlled by a screw knob, allows for the lateral adjustment of the lens assemblies to provide a custom fit for any user. Extremely dark tinted lenses, compliant with the ISO 12312-2 safety standard, are secured in the lens assemblies to protect the wearer's eyes. The apparatus further includes side shields to block peripheral light and a padded interior surface for enhanced comfort and a light-tight seal against the wearer's face.

A side cover assembly of glasses frames is provided. The side cover assembly mainly includes a carrier edge portion projecting from an edge of the glasses frame and a side cover unit installed on the carrier edge portion and located under a temple. The side cover unit consists of a cover piece and a mounting flange arranged at the cover piece for being mounted in the carrier edge portion correspondingly. The cover piece is provided with locking members on an upper end and a lower end for being mounted and positioned into the glasses frame. Thereby the side cover unit is firmly connected to the glasses frame, without affecting folding and unfolding of the temple. Therefore, the side cover unit is assembled firmly and convenient to use.