The Optical Properties Monitor (OPM): a Multipurpose Optical Laboratory in Space

The Optical Properties Monitor (OPM) is a multifunction in-flight laboratory for in-situ optical studies of materials. Many independent and related studies can be carried out on EURECA with the OPM instruments to address the experiment objectives. Test samples will be selected to address the materials and issues of the greatest interest to NASA, ESA, DoD, and the aerospace community. The objective of the OPM program is to study the effects of the space environment, both natural and induced, on optical, thermal control, solar array, and other materials.