How to Use Myopia Profile
Getting the most out of Myopia Profile Welcome to the world’s largest and most popular multi-platform digital suite dedicated to
Vision with multifocal contact lenses in myopes and presbyopes
This research showed that centre near design multifocal CL’s do not appear to reduce visual acuity at near in young accommodating myopes, but result in a slight reduction in visual acuity at distance.
Effect of high add orthokeratology lens designs on corneal hysteresis and ocular aberrations
This research investigated orthokeratology lenses designed for a higher peripheral ‘add’ power, and how these influenced corneal hysteresis (rigidity) and higher order aberrations.
The effect of orthokeratology on ocular aberrations
Understanding how orthokeratology alters ocular aberrations helps to understand research and potential mechanisms of myopia control. Here we explain more.
Spherical aberration, accommodation and multifocal soft contact lenses
Spherical aberration is employed to create centre distance and centre near multifocal contact lenses. This blog explains how SA relates to myopia and accommodation, and puts this in view of MFCL research for myopia control.
Understanding spherical aberration
Understanding spherical aberration is important in view of mechanisms of myopia development, progression and control. This blog explains positive and negative spherical aberration, how they relate to contact lens corrections and more.
Understanding Ocular Wavefront aberrations
Understanding ocular wavefront aberrations are important in view of mechanisms of myopia development, progression and control. This blog helps clarify this concept to help you understand research.
Influence of centre near design multifocal CLs on visual acuity in young myopes and presbyopes
Centre near design multifocal CL’s do not appear to reduce visual acuity at near in young accommodating myopes, however the results from this study suggest slight reduction in visual acuity at distance.
Predicting future myopia progression from prior myopia progression
How well does prior progression predict progression for the next year? The results provide a simple clinical message while also indicating the complexity of this field.
Axial length and reduced macular sensitivity before changes in acuity
This study showed that adult high myopes with myopic macular degeneration (MMD) show reduced macular sensitivity as measured by microperimetry. That’s not unexpected; but the microperimetry changes occurred before BCVA changes in mild MMD – read more here.
Accommodation training in multifocal contact lens wear
This study showed that multifocal contact lens wear in young adult myopes increases accomodative lag, and utilized auditory biofeedback training to improve it. The results and implications are discussed here.
