BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART:20210913 DTEND:20210916 SUMMARY:SPIE Optical Systems Design LOCATION:IFEMA Madrid Spain DESCRIPTION:Accepting abstract submissionsPresent your research at SPIE Optical Systems Design, the premier European event for optical instrumentation with the latest advances in optical systems applications, materials, and processing. This is an interdisciplinary forum for technicians, engineers, researchers, and managers who are involved in instrumental optics at all levels: design, specification, production, and testing.A home for your researchAs an author, don’t hesitate to submit an abstract. Although much in the world remains uncertain, the one constant is that your work is important. SPIE continues our commitment to providing a forum for information sharing, collaboration, and advancing research that is vital to your community. Prepare your abstract and by doing so you will guarantee that your research is ready to be shared. Find our response to COVID-19 here. END:VEVENT END:VCALENDAR