Autorefraction/autokeratometry and subjective refraction in untreated and photorefractive keratectomy-treated eyes.

@article{OyoSzerenyi1997AutorefractionautokeratometryA,
  title={Autorefraction/autokeratometry and subjective refraction in untreated and photorefractive keratectomy-treated eyes.},
  author={K D Oyo-Szerenyi and L Wienecke and U Businger and Isaak Schipper},
  journal={Archives of ophthalmology},
  year={1997},
  volume={115 2},
  pages={157-64}
}
OBJECTIVE To examine the relative accuracy of autorefraction and autokeratometry (autorefraction/autokeratometry) and subjective refraction in untreated and photorefractive keratectomy (PRK)-treated eyes. DESIGN Results of autorefraction/autokeratometry obtained by means of 2 contemporary devices (Nidek ARK 2000 and Canon Rk-3) were compared with those of subjective refraction in 48 untreated eyes and in 78 eyes treated with (PRK). RESULTS A trend toward greater differences between… CONTINUE READING

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