| toric |
A lens design with two different optical powers at right angles to each other for the correction of astigmatism.
출처: www.allaboutvision.com/resources/glossary-3.htm
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|---|---|
| toric l. |
a meniscus lens with a cylindrical curve ground on the outer (convex) surface.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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