Journal of optometry
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Journal of optometry · Jan 2020
Randomized Controlled Trial Comparative StudyPeripheral refraction and spherical aberration profiles with single vision, bifocal and multifocal soft contact lenses.
To compare the peripheral refraction and spherical aberration profiles along three visual field meridians of 16 commercial single vision (SV), bifocal (BF) and multifocal (MF) test contact lenses with a single vision control. ⋯ When worn on eye, different commercially available lens types produce differences in the direction and magnitude of the peripheral refraction and spherical aberration profiles along different visual field meridians. This information may be relevant to refractive development and myopia control.