Schneider Optics introduced the iPro Lens System offering interchangeable wide-angle, telephoto, and fish-eye lens options specially designed for iPhone 4 and 4S. The iPro lenses enable dramatic ...

This electron microscope image shows the structure of the lens (white line is 0.002mm long) A flat lens made of paint whitener on a sliver of glass could revolutionise optics, according to its US ...

A fundamental assumption of physics is toppled: even extremely high-energy radiation is refracted in suitable materials such as silicon or gold Optical instruments like telescopes and microscopes are ...

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 ...

As image quality becomes increasingly important to recorded video for forensic detail and identification, lenses and optics have become a critical component. Optics include the lenses, prisms, mirrors ...

Please provide your email address to receive an email when new articles are posted on . The implantation of intraocular lenses (IOLs) following removal of a cataractous crystalline lens is one of the ...