ophthalmometer


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Related to ophthalmometer: keratometer

ophthalmometer

[‚äf·thəl′mäm·əd·ər]
(optics)
An instrument for measuring refractive errors, especially astigmatism.
An instrument for measuring the capacity of the chamber of the eye.
An instrument for measuring the eye as a whole.
References in periodicals archive ?
Ophthalmometers (also known as keratometers) can be used for the measurement of rigid lenses, and soft lenses with some adaptation, (3) however they are rarely used in practice.
Verification and identification of contact lenses
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