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 ...

People get the procedure done to correct nearsightedness, farsightedness, and astigmatism. Keep in mind, though, that LASIK is just a brand name. There are other similar procedures you can opt for ...

Femtosecond lasers and OCT imaging are among the most rapidly advancing technologies in ophthalmology. OCT has the ability to make reliable thickness measurements. Femtosecond lasers prepare ...

This valuable study builds on previous work by the authors by presenting a potentially key method for correcting optical aberrations in GRIN lens-based micro endoscopes used for imaging deep brain ...

Moreover, using dark mode in brightly-lit conditions may increase eye strain. Individuals with myopia or astigmatism may also experience halation, making text less readable. Dark mode may also lower ...

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 ...