призма

призма

A prism is a lens that will bends light towards its base. Prisms are used to measure the angle of deviation in strabismus to correcting binocular polyopia when the eyes become misaligned in adulthood. A prism may be included in spectacle correction to help align images.

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Fagområde/Domene Eyewear
Category: Optometry; Contact lenses; Eye surgery
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призма негізі

Eyewear; Optometry

Thickest part of a principal section of a prism.

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Eyewear; Optometry

Unit of prismatic deviation, equal to 100 tan d, where d is the angle of deviation, in degrees.

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Eyewear; Optometry

Refracting element bounded by two non-parallel plane surfaces.

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Eyewear; Optometry; Contact lenses; Eye surgery

Common term for hyperopia.

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Eyewear; Optometry; Contact lenses; Eye surgery

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Eyewear; Optometry; Contact lenses; Eye surgery

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бинокулярлық

Eyewear; Optometry; Contact lenses; Eye surgery

Both eyes.

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Eyewear; Optometry; Contact lenses; Eye surgery

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Eyewear; Optometry; Contact lenses; Eye surgery

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Received Pronunciation (RP), also called the Queen's (or King's) English,[1] Oxford English,[2] or BBC English, is the accent of Standard English in ...