FEATURE
Diamond in the rough
1 June 2017
Gemma Church finds jewellers are turning to lasers for repairing and engraving precious metals
LaserStar Technologies
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Feature
Matthew Dale explores some of the latest technology for manipulating and measuring the beam, including a multi-spot optical module for laser brazing and a contactless beam analysis device
Feature
Moving to very high power lasers for welding metals, like aluminium in car production, has some big benefits, as Greg Blackman finds out