Comparing School-Aged Refraction Measurements Using the 2WIN-S Portable Refractor in Relation to Cycloplegic Retinoscopy: A Cross-Sectional Study

<div>(a) Frequency distribution of spherical equivalent with cycloplegic retinoscopy measurement. (b) Frequency distribution of spherical equivalent with 2WIN-S photorefractometer measurement.</div>

Journal of Ophthalmology

fig2

Figure 2

Figure 2: Comparing School-Aged Refraction Measurements Using the 2WIN-S Portable Refractor in Relation to Cycloplegic Retinoscopy: A Cross-Sectional Study 

Figure 2 | Comparing School-Aged Refraction Measurements Using the 2WIN-S Portable Refractor in Relation to Cycloplegic Retinoscopy: A Cross-Sectional Study 