An enhanced adhesive lens cover set for use with a wearable viewing lens such as goggles or a helmet. The lens includes alignment means in proximity to the outer circumference. The laminated plurality of disposable lens covers has a pliable gasket disposed on a rearward surface thereof for adhesive attachment to the viewing lens inside of the alignment means. A releasable gasket for use with a prior art lens cover set is also disclosed. The gasket is of a deformable thickness, to minimize the likelihood of a breach of the circumferential seal between the lens cover set and the viewing lens when the disposable lens covers are peeled away.

The present disclosure provides generally for a particle guard system and apparatus. The system may comprise temples, shield, and nose bridge. A particle guard may prevent or limit aspiration from entering the user's external environment via shield that covers the nose and mouth. The particle guard may comprise interchangeable components for personalization and various utility. The temples and the nose bridge may be available in various colors and styles for customization of the particle guard. The particle guard may possess attachments for various utility. Temples may comprise integrated attachments. For example, temples may contain a wireless signal device for external communication. The particle guard may comprise a sanitation system. Where the system includes external covering, shield may interface with the external covering via opening in the external covering.

The present disclosure provides generally for a particle guard system and apparatus. The system may comprise temples, shield, and nose bridge. A particle guard may prevent or limit aspiration from entering the user's external environment via shield that covers the nose and mouth. The particle guard may comprise interchangeable components for personalization and various utility. The temples and the nose bridge may be available in various colors and styles for customization of the particle guard. The particle guard may possess attachments for various utility. Temples may comprise integrated attachments. For example, temples may contain a wireless signal device for external communication. The particle guard may comprise a sanitation system. Where the system includes external covering, shield may interface with the external covering via opening in the external covering.

An eye and ear protection system includes a pair of ear muffs connected together by a strap, the ear muffs include a slot in their forward side that is connected to a cavity within the ear muffs. The arms of a pair of glasses are positionable within the slots and allow a user to move the glasses between an in the line-of-sight position and an out of the line-of-sight position. The ear muffs also include one or two doors that can be opened, to allow the user to hear sounds in the environment, and closed to protect the user from loud noises in the environment. This system improves comfort and allows the user to selectively deploy hearing protection and/or eye protection without the need to remove the system from their head which saves time and reduces the potential for losing or misplacing either the hearing or eye protection.

Assemblies and methods for modifying an intraocular pressure of a patient's one or both eyes are disclosed. The assemblies and methods can be used to treat, inhibit, or prevent ocular conditions such as glaucoma, high intraocular pressure, optic disc edema, idiopathic intracranial hypertension, zero-gravity induced papilledema, and other optic pressure related conditions. An assembly can include a goggle including at least one cavity, a pump in fluid communication with the at least one cavity, and a control mechanism. The control mechanism can be operatively coupled to the pump and can maintain a target pressure or target pressure range in the at least one cavity, which, when the assembly is worn by a patient, is the area between a patient's eye(s) and wall surfaces of the goggle. Controlling the pressure over the outer surfaces of the patient's eye(s) can drive a desired change in the intraocular pressure of the eye(s).

A combined corrective lens engaged with a lens shield and method therefor is provided. The lens shield is formed of a first lens portion which is subsequently engaged with an independently formed projecting portion. One surface of the projecting portion is configured for grinding to a prescription lens. The combined lens can include light filtering medium or layers only in the projecting portion or in both the projecting portion and first lens portion since the components are formed in advance and joined.

A combined corrective lens engaged with a lens shield and method therefor is provided. The lens shield is formed of a first lens portion which is subsequently engaged with an independently formed projecting portion. One surface of the projecting portion is configured for grinding to a prescription lens. The combined lens can include light filtering medium or layers only in the projecting portion or in both the projecting portion and first lens portion since the components are formed in advance and joined.

An antimicrobial treatment system comprises a wearable photoactivation device. The wearable photoactivation device includes a body configured to be positioned on a head of a subject over one or more eyes of the subject. The body includes one or more windows or openings that allow the one or more eyes to see through the body. The body includes one or more photoactivating light sources coupled to the body and configured to direct photoactivating light to the one or more eyes according to illumination parameters. The illumination parameters determine a dose of the photoactivating light that activates, according to photochemical kinetic reactions, a photosensitizer applied to the one or more eyes and generates reactive oxygen species that provide an antimicrobial effect in the one or more eyes, without substantially inducing cross-linking activity that produces biomechanical changes in the one or more eyes.

Ski goggles for a goggles wearer having: a frame with a first side facing the face and a second side facing away from the face during normal use; a nose bridge for resting on the wearer's nose; a lens having a first surface facing the face and a second surface facing away from the face during normal use; a pad connected to the frame and resting on the face during normal use; a strap holding the goggles on the head during normal use; a coupling arrangement adapted to releasably couple the lens to the frame. The coupling arrangement includes a first coupling point at a nose area of the first side and a second coupling point disposed around at least a portion of a perimeter of the first side. The coupling arrangement includes the nose bridge. The bridge is releasably coupleable to the frame and provides the first coupling point.

A device for treating dry eye syndrome and strengthening eyesight, of the present invention, comprises: a water goggles main body part into which a saline solution is injected, and which is closely adhered to the facial surface of a user, thereby allowing muscular exercise of the eyeballs to be carried out in the saline solution; a saline solution container coupled to the upper part of the water goggles main body part so as to supply a predetermined amount of saline solution; and a display device fixed to the front of the saline solution container, and in which an ocular muscle strengthening program for guiding the user's line of vision is executed so as to enable eyeball exercise to be performed in the saline solution.