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20 Cards in this Set
- Front
- Back
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Fenestration Fene/stration |
Small holes drilled into the periphery of a hard contact lens |
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Profile analyzer |
Contact lens inspection device to examine periphery and curves |
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Blepharopigmentation Bleph/aro/pigmentation |
Eyeliner tattoo |
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F. D. A. |
Food and Drug Administration |
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Corneal topography |
Measuring the steepness of the cornea by mapping its curves. |
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Modification unit |
Used to modify hard contact lenses. |
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X-Pal |
Polishing compound for hard contact lenses |
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C. A. B. |
Cellulose Acetate Butyrate, Older gas permeable material used in rigid lenses. |
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Fluorosilicone acrylate Flu/oro/silicone acrylate |
Newer gas permeable material used in rigid lenses. |
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Therapeutic lenses |
Contact lenses used for camouflage, health or therapy |
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Iris Coloboma |
Developmental deformity of the iris. |
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Ablation |
Removal of corneal tissue. |
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Adnexa oculi |
Accessory structures of the eye. |
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Albinism |
Loss of pigment in eyes, skin and hair. |
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Angioma |
A tumor consisting of blood vessels. |
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Atrophy |
Deterioration of tissue. |
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Irregular astigmatism |
Cornea having 2 principle curves anything but 90 degrees apart. |
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Regular astigmatisim |
Cornea having two principle curves 90 degrees apart. |
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Bulbar |
Pertaining to the globe of the eye. |
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Corneal Graft |
Operation to replace a portion or the entire cornea. |
