An autorefractor or automated refractor is a computer-controlled machine used during an eye examination to provide an objective measurement of a person's...

as spasm of accommodation. Diagnosis is by an eye examination called autorefractor keratometry (objective, allows to see lens and cornea components of...

to obtain a more accurate representation of the cornea's shape. An autorefractor or retinoscopy may provide an objective estimate of the eye's refractive...

the focometer is less effective for identifying astigmatism than an autorefractor, and that its axis accuracy is limited to 15°. The advantages of a focometer...

optometer in Wiktionary, the free dictionary. Optometer may refer to: Autorefractor, a modern electronic instrument for automatically refracting vision...