Scleral thickness reductions in patients with keratoconus suggest that the disorder's pathogenesis is not limited to the cornea.

In this Healio Video Perspective from Hawaiian Eye 2025, I. Paul Singh, MD, discusses the AquaLumen, a subconjunctival bypass technology to lower IOP in patients with glaucoma.

Purpose: This study aimed to modify scleral contact lenses to achieve a desired compression standard and to evaluate the effectiveness and reliability of the adjustments. Methods: In this ...

These are the best K-mount SLR lenses we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row ...

This compact full frame vlogging camera has caused quite a stir, so which are the best lenses for the Panasonic Lumix S9? When you purchase through links on our site, we may earn an affiliate ...

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 ...

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 ...

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 ...

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 ...

Post scleral fixating operation complications. Three patients experienced decreased IOP the day after surgery (6.6%). A Seidel test was performed to rule out incision leakage, and the IOP normalized ...

This month we are going to discuss scleral fixation as an alternative way ... and the Light Adjustable Lens (RxSight). Polyvinylidene fluoride (PVDF), which is used for the CT Lucia IOL (Zeiss ...