Rockford Systems LLC’s new economical light curtain mirrors leverage the long scanning range of its Protector series light curtains. The new mirrors enable guarding multiple sides of a workcell using only one emitter/receiver pair. By reflecting the sensing field from the emitter around the perimeter’s corners to the receiver, the mirrors eliminate the need to use more than one safety light curtain. Simple to mount on a standard protective column, the mirrors are available in several sizes ranging from 18.7 in. to 74.8 in. to fit safeguarding requirements from robotic workcells to factory automation.