Conventional Contact Lenses

Soft or rigid gas-permeable lenses are used for one year.

Daily Wear Schedule

Contact lenses are worn only during the day or waking hours. They are removed before bedtime. This is the best and safest wearing schedule.

Disposable Contact Lenses

Only available in soft contacts, these lenses are thrown away after 1 day, 1 week, 2 weeks, or 1 month of wear or use.

Extended Wear

Contact lenses are worn during the day and over-night, usually one to several days without removal of the contact lenses. More follow-up visits are required to ensure good corneal health.

Monovision

A treatment technique often prescribed for people age 40 and over who are affected by presbyopia, a part of the natural aging process when the eye's crystalline lens loses its ability to bring close objects into clear focus. Monovision means wearing a contact lens for near vision on one eye and a lens for distance vision on the other eye.

Planned-Replacement Contact Lenses

Soft contacts are replaced every 3 or 6 months.

Rigid Gas-Permeable Contact Lenses

These lenses are made of a harder plastic material than the soft contact lenses. They are available for people with or without astigmatism and those who need bifocals.

Soft Contact Lenses

These lenses are made of very soft plastic material. It is available for people with or without astigmatism, those who need bifocals, and people who want to change eye colors.