Process exploits interaction of light and sound waves to suppress the scattering by material defects.

Non-invasive technique uses second- and third-harmonic generation to map crystal structures.

Mercury-free technology also suitable for disinfecting brew water, and tops for bottled beer and other drinks.

Huge mirror components fabricated at Tucson mirror laboratory are destined for the Giant Magellan Telescope.

Reorganized II-VI readies for 'plug and play' merger once Chinese authorities approve re-filed deal.

NinePoint Medical instrument cleared for use in the pancreas and bile duct.

Inaugural grant of $500,000 creates chair in optical sciences at the University of Arizona.

Electronics giant says it is taking mobile photography “to the next level”.

First direct weld method for car seat components; increases manufacturing efficiency.

Huge interest from youthful crowd prompts move to a larger conference room at San Diego meeting.

Project can digitize materials' reflectance properties more rapidly than previously possible.

Austrian firm says €4.2 BN proposal, with 'fully committed' funding, would create global leader in sensing and photonics.