Ophthalmometer

An ophthalmometer is a medical device used in ophthalmology to measure the curvature of the cornea, which is the clear front surface of the eye. It is also known as a keratometer or a corneal topographer.

The ophthalmometer is used to assess the shape and curvature of the cornea, which is important for diagnosing and monitoring conditions such as astigmatism, corneal irregularities, and contact lens fitting. It measures the radius of curvature of the cornea by projecting a series of concentric rings onto the cornea and then analyzing the reflection of these rings.

By measuring the corneal curvature, an ophthalmometer can help determine the appropriate prescription for corrective lenses, evaluate the success of refractive surgeries such as LASIK, and monitor the progression of certain eye diseases.

Ophthalmometers are commonly found in ophthalmology clinics, optometry practices, and eye care centers. They are an essential tool for eye care professionals in assessing and managing various eye conditions.

In the supply group Medical, Dental, And Veterinary Equipment And Supplies, ophthalmometers are classified under the supply class Ophthalmic Instruments, Equipment, And Supplies. This class includes a wide range of instruments and equipment used in ophthalmology, such as slit lamps, tonometers, retinoscopes, and various surgical instruments used in eye surgeries.

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