Retroreflectors can be found in all aspects of our daily life from bicycle reflectors, traffic signs and reflective tape through to ‘cat’s eyes’ on roads and reflectors on airport runways. In science and industry they are found in a number of metrology applications such as surveying and open path gas detection as well as in Michaelson type interferometers and laser based tracking systems.

This TechTalk focuses on solid hollow corner cube retroreflectors and the advantages they offer in industrial applications.