Journal of Ophthalmology / 2020 / Article / Tab 4 / Review Article
Bifocal and Multifocal Contact Lenses for Presbyopia and Myopia Control Table 4 Summary of results of recent studies evaluating stereoacuity with different methods in presbyopic patients wearing simultaneous image multifocal and bifocal soft contact lenses. The unit of stereoacuity is seconds of arc (arcsec).
Author (year) Lens type/fitting n (Rx) (age)Method (s) Stereoacuity (arcsec) Richdale et al. (2006) [98 ] Monovision SofLens 59 MF 38 (−0.81 ± 0.10) (50.11 ± 4.70) Randot Preschool stereoacuity test 205 ± 214 126 ± 137 Gupta et al. (2009) [99 ] Monovision Purevision MF 20 (−1.42 ± 2.87) (55.0 ± 5.1) TNO random dot stereogram test 273 ± 102 174 ± 95.2 García-Lázaro et al. (2012) [100 ] Monovision Pinhole 22 (0.11 ± 0.12) (57.3 ± 5.8) Howard-Dolman system 210 ± 49 221 ± 32 Fernandes et al. (2013) [97 ] Monovision Biofinity MF 20 (−0.91 ± 2.25) 48.7 ± 3.3 Stereo Fly SO-001 105 ± 95 51 ± 67 Bakaraju et al. 2018 [103 ] Airoptix Oasys MF EDOF 43 (−0.65 ± 0.88) (53 ± 5) Stereo Fly test Circles 97 ± 129 74 ± 63 61 ± 37 Sha et al. (2016) [104 ] Airoptix Oasys MF 42 (−0.35 ± 0.80) (58 ± 6) Stereo Fly test Circles 148 ± 131 100 ± 84 Tilia et al. (2017) [105 ] Airoptix EDOF 41 (−0.6 ± 0.70) (53 ± 6) Stereo Fly test Circles 141 ± 114 98 ± 88