Slit-lamp evaluation is of great importance in all cases of contact lens fitting after refractive surgery. The practitioner should proceed to the fitting bearing in mind that classic findings are not ...

Please provide your email address to receive an email when new articles are posted on . NEW YORK – The latest in silicone hydrogel and specialty contact lenses were featured Saturday at the Fifth ...

Patients with pellucid marginal corneal degeneration may experience a comfortable and visually successful fit with bitoric gas-permeable contact lenses, according to Charles E. Dominguez, OD, and ...

You can't consider yourself a true iPhonographer without an arsenal of accessory lenses. The iPhone camera is good (terrific, in fact), but any pro shooter will tell you it's the quality of the glass ...

Contact lens devices have a variety of therapeutic applications in the management of corneal diseases. A wide range of devices is available, some with very specific indications for use, including ...

The most common type of camera out there today is the smartphone camera. It's the camera that we all have in our pockets and when a picture opportunity arises, the smartphone camera is right there to ...

A “fold up” telephoto lens that sends light on a zigzagging path to its centre has been demonstrated by researchers in the US. The lens could fit inside ultra-thin camera-phones and other devices, ...

With regard to RGP contact lenses, the 3rd and 9th hours of the mid-periphery of the cornea are the sites of the lens support and determine the base curve of the lens to fit. More specifically, after ...