Refraction during incipient presbyopia: The Aston Longitudinal Assessment of Presbyopia (ALAP) study Deborah S. Laughton, Amy L. Sheppard, Leon N. Davies

Axial movement of the dual-optic accommodating intraocular lens for the correction of the presbyopia: Optical performance and clinical outcomes Javier Tomás-Juan, Ane Murueta-Goyena Larrañaga

Pupil diameter, working distance and illumination during habitual tasks. Implications for simultaneous vision contact lenses for presbyopia Genís Cardona, Sílvia López