The theoretical limit to the accuracy of clinical refraction measurement
Autor: | A. I. Milanich |
---|---|
Rok vydání: | 2008 |
Předmět: | |
Zdroj: | Measurement Techniques. 51:317-319 |
ISSN: | 1573-8906 0543-1972 |
DOI: | 10.1007/s11018-008-9028-y |
Popis: | A model is proposed for the fluctuations in eye refraction and a physical interpretation of the errors in measuring the clinical refraction in optometry that result from this. A theoretical limit is calculated for the measurement of normal eye refraction, which is about 0.15–0.3 m−1 (diopters). |
Databáze: | OpenAIRE |
Externí odkaz: |