Demand for fiber lasers continues to expand rapidly as IPG reports very strong performance in China.

Newly promoted CEO Andy Teich reports solid growth in sales and operating profits.

Sapphire is set to remain the entrenched wafer technology for solid-state lighting, say analysts at Lux Research.

Solid-state technology now represents one-quarter of Philips' overall lighting sales.

Ministry of Defence places substantial order to protect large aircraft.

e2v to supply imaging sensors to equip the Sentinel 4.

To commercialize imaging technologies and to jointly develop photo detectors, modules and electronics for imaging markets.

Extreme ultraviolet sources now routinely supporting 40 wafers per hour throughput, says the lithography company.

Paris-listed company posts second-highest sales figure in its history and rapid growth in Asia.

Medical Optics division gains high-precision, OCT-guided 'Catalys' system.

LED chip and component maker loses a fifth of its value as losses mount up.

Stock price up nearly 20% following flotation of the lighting company on German stock exchanges.