Kozhaya, K. et al. (2024) investigated how spherical aberration (SA) affects visual acuity and depth of focus in pseudophakic eyes with different intraocular lenses (IOLs). The research, conducted at Baylor College of Medicine, evaluated four IOL types—monofocal, enhanced monofocal, extended depth-of-focus (EDOF), and continuous range-of-vision IOLs—under varying levels of SA, using an adaptive optics visual simulator. The goal was to assess how controlled changes in positive and negative SA influence visual outcomes.
The Light Adjustable Lens (LAL) is a groundbreaking innovation in refractive lens exchange, combining advanced technology with post-operative customization. It offers unmatched precision and patient satisfaction, addressing key limitations of traditional intraocular lenses (IOLs). A recent study by Ichikawa et al. (2024) highlights the exceptional outcomes of LAL in Japanese patients, demonstrating its transformative potential in clinical practice.
