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The World's Most Efficient AR Displays & Optical Sensors.

Holographic-optic combiners and ultra-low-power interferometric laser sensors enabling all-day wearable AR and intelligent systems at scale.

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20+

Years of R&D

01

In-house Pilot Line

30+

Industry Experts

17+

PhDs

30+

Patents

Our team's background

Core Technologies

Our Technologies

Ultra-efficient AR Displays
01

Ultra-efficient AR Displays

Built on a decade of developments and industrialization expertise, our technology leverages Volume Phase Holograms (VPH) as optical building blocks for the full spectrum of transparent displays.

Explore AR Display
Low-Power SMI Sensing
02

Low-Power SMI Sensing

Our physics-first Self-Mixing Interferometry (SMI) technology encodes motion and distance directly into the laser signal. Enhanced by machine learning for always-on AR eye-motion tracking and 4D motion sensing for robotics.

Explore SMI Sensing

Why AlphaLum?

01

System Engineering

We engineer complete solutions by integrating optics, electronics, software, and AI at the system level. Beyond just components, we design, prototype, and validate full-stack display and sensing architectures to ensure seamless performance.

System Engineering
Proven Expertise

02

Proven Expertise

With 220+ publications and 30+ patents, our team's technical excellence in holographic optics and optical sensing is embedded in every product we deliver. We translate decades of research into high-performance optical solutions that define the next generation of XR and robotics.

03

Industrial Scale

We bridge the gap from breakthrough innovation to high-volume manufacturing. By leveraging our in-house pilot line for rapid prototyping and partnering with tier-one manufacturers, we deliver mass-producible optical technologies at a global scale.

Industrial Scale