3D Glass Objects (IMAGE) Optica Caption The new approach can be used to make a variety of complex objects such as the bicycle shown here. Credit Laurent Gallais, The Fresnel Institute and Ecole Centrale Marseille Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.