XRISM telescope filter wheel, calibration system sent to Japan for assembly
On June 9, SRON Netherlands Institute for Space Research sends its contributions to the XRISM X-ray telescope to Japan, where space agency JAXA will mount it on the satellite. SRON has been working on a filter wheel plus calibration system for the past few years. In 2023, XRISM will be launched into space, where it will observe phenomena such as black holes and supernovae.