In Judy's case, it would be a multifocal (distance and near vision) and toric (astigmatism) lens implant. Judy was immediately interested in this option. She assumed that this surgery would ...

Alcon launched a disposable lens product for astigmatism patients, named ‘Precision 1’, in January 2021. The lenses are ...

Plano, Texas - As more individuals in Plano and surrounding areas struggle with the debilitating effects of cataracts, ClearSight is proud to offer a cutting-edge solution that combines advanced ...

Adult myopia management involves the same treatments used to control pediatric myopia, but with special considerations.

In summary, for elderly cataract patients with long axial length, the choice of multifocal intraocular lens should be carefully considered to avoid an increase in postoperative corneal astigmatism ...

The best lenses for bird photography will help you get close to birds and wildlife from a distance, and there are some great options to snap up When you purchase through links on our site, we may earn ...

Lomography has announced an upgraded version of its Lomo’Instant Wide Camera that swaps the original’s 90mm plastic lens for one made with multi-coated glass. The company says its new Lomo ...

The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...

Thus, this method provides a new approach for the design of progressive addition lenses. Figure 2. Design process flowchart. Unlike progressive multifocal freeform surfaces, defocused freeform ...

The best lenses for astrophotography are arguably the most important tools in your arsenal for getting clear, sharp images of the night sky. An astro lens needs to offer a wide-angle perspective, not ...

Left and right Diagram showing how left circularly polarized (LCP) light is converted by the bifocal lens into separated beams of LCP light and right circularly polarized (RCP) light. (Courtesy: Fan ...