Beam delivery

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

With new fibre delivery options now available, along with advances in scanning solutions, ultrafast lasers are becoming a much more practical tool for industrial machining, as Rachel Berkowitz discovers

Can beam focusing and scanning systems keep pace with new laser technologies such as ultrashot pulsed lasers, asks Beth Harlen

Now that more ultrafast lasers are entering the market with pulse durations as short as pico- or femtoseconds, can the scanning technology to deliver the beam to the workpiece keep up? Tom Eddershaw finds out