11/1/2022 0 Comments Spectacle wearer of the year 2007![]() ![]() ![]() Holden, in Contact Lens Practice (Third Edition), 2018 Bifocal / Multifocal Lensesĭata from case reports, cross-over studies and comparative group longitudinal studies support the use of bifocal / multifocal contact lenses to slow the progression of myopia. Regardless, it is important for presbyopic patients to be presented with all contact lens options, not simply one. ![]() This could be, in part, the result of the introduction of the higher quality optics inherent with many of the new multifocal contact lenses introduced in recent years. However, it is important to note that many of the recent studies have found multifocal lenses to be more successful, in some cases by approximately a three to one ratio (e.g. When compared to bifocal and multifocal contact lenses, the results of monovision has varied considerably anywhere from exhibiting greater success than multifocals ( Back, Woods and Holden, 1984 Du Toit, et al., 2000), approximate parity ( Papas, Young and Hearn, 1989), and lesser success ( Rajagopalan, et al., 2006 Josephson and Caffery, 1987 Kirschen et al, 1999 Situ et al, 2003: Richdale, et al 2006 Benjamin, 2007 Woods et al, 2015). In Contact Lenses (Sixth Edition), 2019 Comparison of Monovision and multifocals ![]()
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