Stock down 40 per cent on weak results and contract manufacturing issues.
Laser giant sets up joint venture with Italy's Sisma to develop a 3D printer for mass production of metal components.
Fiber laser upgrade and Time-Bandwidth addition help to offset temporary dip in demand for gesture recognition products.
Acquisition of the active optical component manufacturing units throws up 'a number of challenges'.
Subsidiary delivers record-breaking figures for quarterly sales, operating income and margin.
Record quarterly bookings for the laser firm, which will supply a new 9 µm source to Convergent Dental.
Fiber laser giant buys two more buildings in Massachusetts; CEO says new IPG systems outperform direct-diode rivals on efficiency.
Government spending squeeze limits sales growth as company looks to attract consumers with new low-cost thermal imaging products.
Results for the laser micromachining company's closing quarter of fiscal 2014 will be worse than forecast.
Cash-rich LED maker looking at strategic investments while pushing technology to new performance levels.
Memorandum of understanding raises possibility of thin-film solar panel maker locating research and manufacturing activity in the US.
Bookham founder Andrew Rickman attracts big bucks to develop silicon photonics-based comms system.