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 ...

Spanning a wall in a separate area is a large automatic storage and retrieval system that feeds multiple lasers and stores ...

It combines a compact laser transmitter with a digital receiver and display. The display reads out motion to accuracies of 0.001 in. as the laser movers across the receiver vertically or horizontally.

Laser cutters are in a fun place right now. Gone are the days when the cheapest machines were tens of thousands of dollars, and when the “compact” models were roughly the size of a freezer. They’ve ...