Refractometer

An auto-refractor or optometer is an automated instrument used for assessing refraction, providing an alternative to the traditional manual refractive assessment. This automated process is known as refractometry or optometry. Optometry is undertaken for various reasons, including addressing conditions like myopia, hyperopia, astigmatism, presbyopia, as well as for prescribing eyeglasses and contact lenses. These serve as initial references for subjective refraction, aiding ophthalmologists, and optometrists in assessing refractive errors, especially in paediatric and visually impaired populations requiring corrective eyewear.

Types of Refractometers: Tailored Solutions for Vision Examination:

Refractometers are widely used in various applications, each with specific instrument requirements. These include as mentioned below:

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