Types Of Fraser Mi Contact Lenses

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Contact lenses are considered as medical device and are worn to correct vision and for cosmetic reasons.

A contact lens is a lens which is placed on the eye. This is worn in the eyes to correct vision, for cosmetic or therapeutic reasons. People choose contact lenses for various reasons. Some people wear contact lenses for more visual reasons, while for others it is the motivating factors in the way aesthetics and cosmetics and who would like to avoid wearing glasses or would like to change the appearance of their eyes. Fraser MI contact lenses also provide better peripheral vision and do not collect moisture such as rain, snow, sweat etc. This quality will make contact lenses ideal for sports and outdoor activities.

Contact lenses are classified into many. They are classified according to their primary function, material, wear schedule and replacement schedule. Contact lenses which are there according to their functions are corrective contact lenses, cosmetic contact lenses and therapeutic contact lenses. Corrective contact lenses are to improve vision, and are done by directly focusing the light so that it enters the eye with the proper power for clear vision. Cosmetic contact lenses are designed to change the appearance of the eye. This type of lens also correct refractive error. Cosmetic lenses are also used to change the appearance of the eye and are widely used in the entertainment industry. There are also therapeutic contact lenses available which is used in the treatment and management of non-refractive disorders of the eye or for protecting an injured or diseased cornea from constant rubbing and also used for various treatments. Contact lenses are also classified according to the type of materials used in it. Rigid lenses are one type which is able to replace the natural shape of the cornea with a new refracting surface. Rigid lenses are also able to correct corneal irregularities. The other advantage of this type of lens is that it is more chemically alert which allows it to be worn in more challenging environments. Soft lenses are other type of lens material which is comfortable and have other qualities like oxygen permeability, lens wet ability and overall comfort.

Fraser MI contact lenses is also classified according to their replacement schedule. There are single use lenses which are discarded after one use. Single use lenses can be made thinner and lighter and this can improve the comfort of the lens. There are also lenses designed for 2 week or 4 week replacement. There are also lenses which can be worn for more years.

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