BELLINGHAM, Washington, Oct. 23 -- SPIE (formerly the Society of Photo-Optical Instrumentation Engineers) issued the following news release: * * * Networking, new products, and Nobel laureates complement the broad technical program and four exhibitions at the most exciting week in optics and photonics * * * Registration has opened for SPIE Photonics West 2025, which will run from 25 to 30 January at San Francisco's Moscone Center. The largest annual conference and exhibition in optics and ph  more