SPIE Photonics West 2026, the world’s largest annual event for the optics and photonics industry, took place from 17-22 January in San Francisco. The exhibition features a wide array of topics, including BiOS, LASE, OPTO, Quantum West, AR | VR | MR. Advanced technologies and applications, such as lasers, biomedical optics, quantum technology, and AR / VR /.. more