The classic overhead projector was certainly the product par excellence that required special optical lenses as produced by ORAFOL Fresnel Optics GmbH in Apolda, Germany. Despite the era of the OHP being on the decline, the need for special lenses is as strong as ever. Microstructured polymer optical components are required in various industries such as lighting, solar power, automotive, display and image processing, according to Managing Director Jürgen Zosel when speaking about ORAFOL Fresnel Optics’s possibilities in today’s optics market.