Nidek OPD-Scan III Refractive Power

The NIDEK OPD-Scan III Refractive Power/Corneal Analyzer is
a multifunction diagnostic platform designed to streamline pre-op
and refractive evaluations by combining wavefront aberrometry,
corneal topography, autorefraction/keratometry, and
pupillometry into a single workflow.

The Marco OPD-Scan III is an autorefractor, keratometer, pupillometer (up to 9.5 mm),
corneal topographer, and integrated wavefront aberrometer.
It can complete 20 diagnostic metrics in less than 10 seconds per eye (including angle kappa,
angle alpha, HOAs, average pupil power, RMS value, and point spread function).
Plus, easy and automatic alignment and data capture ensure accurate results.

Easy alignment and automatic capture of wavefront aberrometry data ensure accurate readings.
Wavefront aberrometry data is gathered from available zones up to a 9.5 mm area,
enabling the calculation of mesopic refractions. Blue light, 33-ring,
Placido disc topography is acquired in 1 second. Mapping methods include OPD,
visual acuity, corneal topography/topographer, and more.