AN observation of laser-induced damage in clear diamond has recently ... hole of 40µ diameter through a diamond plate 0-5 mm thick cut parallel to the (110) plane. The laser beam was focused ...

Despite some damage when removing the work piece from the laser cutter, the part mates up well with the official LEGO brand parts. We’d be interested to see how the MDF cut parts hold up over ...

Most people love lasers, because they can make cats chase, read music from a shiny disc, etch and cut materials ... some fairly minor damage to his retina from the laser beam reflection.

A boy has been left with permanent eye damage after playing with a laser pen, prompting a plea from his surgeon not to buy them as toys. Harry, 11, lost his central vision earlier this year ...