AI has quietly revolutionized the field of ophthalmology.While the concept of AI may evoke futuristic images of robots and ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

They form in front of the iris, the colored part of the eye ... and their vision will remain unaffected. A cataract is the lens clouding in the eye due to changes in protein structure.

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...

Join me as I pick the best lenses for astrophotography fans shooting a starry night sky, to suit a range of cameras and budgets. I think that the best lenses for astrophotography are vital for getting ...

Mark D. P. Willcox, Ph.D. The author received an honorarium from CLAO for presenting the paper at the SiHy symposium (Silicone Hydrogel Lenses - Ten Years Later) and preparation of the manuscript ...

We’ve always been big fans of Sony’s top-flight G Master lenses. They’re big and beautiful, but expensive, designed to suit the best Sony cameras for professionals. These lenses aim for the ultimate ...

You can enjoy the latest lenses with clinically perfect optics, or seek out older lenses and optical formulas for images with character. Leica Summaron-M 28mm f/5.6 4.0 ...

Want to preserve the planetary parade or capture the Lynx constellation? The best lenses for astrophotography can help you take beautiful, breathtaking images of the night sky. If you're stepping ...

Even more fascinating is the intricate relationship between lysosomal exocytosis and focal adhesions, structures critical for cell anchoring and communication. By decoding how focal adhesions ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel ...