| optical coherence tomography |
A non-invasive technology that creates a high-resolution color image of the eye using light and light rays instead of ultrasound. OCT is used to measure the thickness of the macula, the tissue make-up of the nerve fiber layer or to analyze individual layers of the retina.
출처: iei.ico.edu/glossary.html
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| optician |
A maker or dealer of optical items. Someone who reads prescriptions for vision correction, orders lens and dispenses glasses and contact lenses.
출처: iei.ico.edu/glossary.html
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| optometrist |
A doctor of optometry who examines the eyes and associated structured to determine the health of the eyes. An optometrist prescribes glasses or contact lenses and medications for eye illness.
출처: iei.ico.edu/glossary.html
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| optic neuritis |
inflammation of the optic nerve, resulting in blurred vision or other visual disturbances - can be caused by multiple sclerosis
출처: www.eyesearch.com/eye.disease.glossary.htm
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| optician |
Opticians are not doctors, but in some states they must complete training and be licensed. And in some states they can become certified, after special training, to fit contact lenses. Most opticians sell and fit eyeglasses, sunglasses, and specialty eyewear that are made to an optometrist's or ophthalmologist's prescription.
출처: newmanblackstock.com/glossary.html
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