SPIE has added 89 new senior members from academia, industry, and government, from across 17 countries. The members work in a variety of disciplines, including nanophotonics, quantum optics, biomedical engineering, free space optical communications, optical microscopy, optical systems engineering, medical imaging, lidar, machine learning, optoelectronic devices, micro-structured optical fiber technology, astronomical optics, and lithography. SPIE senior members are society members of distinction who are recognized for their professional experience and technical accomplishments, for their active involvement with the optics community and with SPIE, and for significant performance that sets them apart from their peers. For more information and a complete list of SPIE’s new senior members, visit https://spie.org/membership/member-recognition/spie-senior-members?SSO=1.