A lot of the DIY laser engravers and cutters we cover here on Hackaday are made with laser diodes salvaged from Blu-ray drives and projectors, which are visible lasers in the 400 – 450nm range ...

The company’s SE-10 Solar Energy Installation System is used to install solar piles and bracketry that support solar modules. Installers use the system’s laser beam as a reference guide for straight ...

Every laser cutter enthusiast eventually pops the question: how on earth do I align an invisible beam that’s more-than-happy to zap my eyeballs, not to mention torch everything else in its path? We ...

Data from a recent integrated ground test of the Alpha high-energy laser, its beam director telescope and the associated beam alignment and correction system have provided the team developing the ...

Laser beam alignment can be tricky. With our newly launched gRAY laser beam position detectors you can detect the position and measure the power of your laser beam at the same time. The laser beam ...