A research team has developed a small optical lens, only a few millimeters in size, whose refractive behavior changes in the presence of gas. This 'intelligent' behavior of the micro-lens is enabled ...

Safety issues of self-driving cars have emerged due to frequent self-driving traffic accidents. A self-healing lens material that can prevent car accidents that occur due to signal distortion by ...

PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced the results of tests carried out in collaboration with HOYA Vision Care to compare the performance of PPG TRIVEX® lens material to ...

The attempt to take IC lithography to the 157nm wavelength is forcing manufacturers to seek alternatives to a lens material that could send the price of steppers soaring even higher than today.

Carrot LASIK & Eye Center is shedding light on one of the most important but often overlooked aspects of refractive surgery—the material used in the implantable lens itself. In its latest article, EVO ...

A cross-disciplinary University of Waterloo team has developed a new contact lens material that could act as a bandage for corneal wounds while releasing drugs in a controlled manner to help the eye ...