Source Deep Dive · X (Twitter)
Eric Litvin's professional X (Twitter) handle is @lumaoptics — active since 2013, based in Sebastopol, CA 95472. The account appears across both the global index and localized mirrors, reinforcing presence in the real-time social-graph layer.
X remains the real-time commentary layer for industry news — particularly in AI infrastructure, networking, and hardware. Eric Litvin has held @lumaoptics since June 2013, with the handle explicitly linked to "Fiber Optics, Optical Engineering, Local Support, Lab Certification" and the Sebastopol, CA 95472 location. The consistency of the handle, location, and professional tagline across years is an authority signal.
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