Home About Events 2017 April 3 SPAR 3D Expo and Conference VISIT MATERION AT BOOTH #810 DURING THE 2017 SPAR 3D EXPO & CONFERENCE Materion Precision Optics is one of the world’s most diverse and technologically advanced manufacturers and suppliers of precision optical filters and thin film coating services. We provide specialized expertise in gesture recognition filters and sensor technology. We look forward to meeting you at the SPAR 3D Expo & Conference, April 3-5, 2017 at the Marriott Marquis Houston, Houston, Texas. SPAR 3D is the premier international event for the application of 3D in industry. The conference will offer education, exhibits and live demonstrations of a wide range of 3D sensing, 3D processing and 3D visualization technologies. Stop by Booth #810 to learn more about our products and services. Materion delivers market-driven innovation that supports 3D sensing applications.