Empowerment & Innovation
Inspiration & Evolution
Collaboration & Growth
Our Vision & Mission
We aim to revolutionize industries with visionary solutions.
Innovation
Pushing boundaries with cutting-edge technologies that transform industries and enhance everyday experiences.
Research Excellence
Dedicated to scientific advancement through rigorous research and breakthrough discoveries in optics and photonics.
Global Impact
Creating sustainable solutions that address global challenges and improve quality of life across communities worldwide.
Optics R&D
Waveguide, DOE, Lens Systems...

Waveguide Technology
Our waveguide solutions enable the next generation of augmented and virtual reality devices, offering high efficiency and compact designs.
By precisely controlling light propagation, we create immersive visual experiences with unparalleled clarity and minimal footprint.
Discover Waveguide Solutions
Diffractive Optical Elements
DOE technology allows for complex light manipulation, including beam shaping, splitting, and holographic projection, all within a thin optical element.
We leverage DOE for applications ranging from advanced sensing and medical imaging to laser systems and consumer electronics.
Explore DOE Capabilities
Advanced Lens Systems
We design and manufacture comprehensive lens systems tailored for high-performance imaging applications, particularly in mobile devices.
Our expertise ensures precision, clarity, and optimized performance across various wavelengths and form factors.
Learn About Lens SystemsSoftware Solutions
Simulation, AI, inspection...
Advanced Optical Simulation
Full-suite microscopic simulation from wave optics to Maxwell solvers for precise optical component performance evaluation and prediction.
Learn MoreAI-Driven Design Optimization
Utilizing gradient descent and GPU-accelerated differentiable computations for efficient topology optimization of optical components.
Learn MoreAutomated Optical Inspection (AOI)
Sophisticated image analysis algorithms for automated quality monitoring and deep insights into manufacturing processes.
Learn MoreAI Empowerment & PINNs
Applying Physics-Informed Neural Networks (e.g., FNO) to predict electromagnetic responses of novel optical structures, accelerating design cycles.
Learn MoreContact Us
Headquarters (Hong Kong)
No. 7 Shing Yip Street,
Kwun Tong, Kowloon, Hong Kong
R&D Center (Hong Kong Science Park)
Hong Kong Science Park,
New Territories, Hong Kong
Biel Crystal Innovation Technology (Huizhou) Limited
Yonghu Town, Huiyang District,
Huizhou City, Guangdong Province, China