New Virtual Reality "Eyewear" Is Smaller and Easy for Consumers

Smaller device said to make virtual eyewear more accepetable to consumers.

"The data glasses developed by researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF in Jena fulfill even more product functionality. In fact, it solves a problem that has plagued the manufacturers of such eyewear in the past: cumbersome frames. The awkward design means that few private users have been keen to wear them," reports Science Digest. "Models usual consist of two parts: a micro-display that generates the image and optics that project the image on the desired position. Both units are attached to the temple (earpiece). Although the micro-display of the new glasses measures 8 x 15 millimeters, making it a similar size to conventional models, the optics are only 5 millimeters long, almost one-fifth the length of previous designs. Instead of having single long optics, the scientists have placed many small optics alongside each other in an array." Read more.