Modern imaging systems, such as those used in smartphones, virtual reality (VR), and augmented reality (AR) devices, are constantly evolving to become more compact, efficient, and high-performing.

If your doctor prescribed a particular brand of contacts, it's best to stick with a retailer that offers that brand.

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

With a soft contact lens, astigmatism or distortion is often not corrected because the soft lens drapes over the cornea. Some people have so much distortion that it is difficult for their eye ...

A drug-eluting contact lens that uses 3D printing technology can improve IOP and treatment compliance for patients with glaucoma.

In earliest times, circuits could be broken only by separation of contacts in air followed by drawing the resulting electric arc out to such a length that it can no longer be maintained. This means of ...