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Table 3 from AUTOREFRACTION VS. RETINOSCOPY A comparison of non-cycloplegic measures in a pediatric sample
OptoChek® Plus Auto Refractor + Keratometer
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Automated refraction - Optometry Today
Clinical evaluation of refraction using a handheld wavefront
Page 33 - ebook65
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11: (a) An auto-refractor, which measures spherical and