SPIE meaning in Academic & Science ?

Answer: What is SPIE -- The International Society for Optical Engineering mean?

SPIE (formerly the Society of Photographic Instrumentation Engineers, later the Society of Photo-Optical Instrumentation Engineers) is an international not-for-profit professional society for optics and photonics technology, founded in 1955. It organizes technical conferences, trade exhibitions, and continuing education programs for researchers and developers in the light-based fields of physics, including: optics, photonics, and imaging engineering. The society publishes peer-reviewed scientific journals, conference proceedings, monographs, tutorial texts, field guides, and reference volumes in print and online. SPIE is especially well-known for Photonics West, one of the laser and photonics industry's largest combined conferences and tradeshows which is held annually in San Francisco. SPIE also participates as partners in leading educational initiatives, and in 2020, for example, provided more than $5.8 million in support of optics education and outreach programs around the world.

reference

Full Form	Category
SPIE -- The International Society for Optical Engineering	Academic & Science
Society of Photo-optical Instrumentation Engineers (International Society for Optical Engineering)	Business
Serial Peripheral Interrupt Enable	Computing
Society of Photo-Optical Instrumentation Engineers	Computing
Security Professionals Information Exchange	General
International Society for Optical Engineering	Governmental