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Participate in SPIE Photonics West 2024

Call for papers is open
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SPIE Optics + Photonics 2023

The leading multidisciplinary optical sciences and technology meeting
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SPIE Award nominations now being accepted

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SPIE Medical Imaging 2024

Share your work at the event featuring the best in medical imaching research and technology.
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Connecting minds. Advancing light.

SPIE is the international society for optics and photonics. We bring engineers, scientists, students, and business professionals together to advance light-based science and technology.

Over the past five years, we have contributed more than $22 million to the international optics community through our advocacy and support, including scholarships, educational resources, travel grants, endowed gifts, and public-policy development.

Recent news and stories

Revolutionizing optical control with topological edge states

Noninvasive modulation of brain hemodynamic and metabolic states by near-infrared light

Stories of Pride: Damon Diehl

Innovative endoscopic imaging system can detect multiple fluorescent tracers

Comparing the polarimetric properties of fresh and preserved brain tissue

Best 2022 papers awarded by SPIE-CLP journal Advanced Photonics

Multifunctional interface enables manipulation of light waves in free space

Imaging milestones capped the plenary presentations at SPIE Defense and Commercial Sensing

Opportunities to get connected

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Woman teaching an SPIE course
Woman teaching an SPIE course

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