The Evolution of Optical Technologies for AR Glasses at CES 2026… Next-Generation Displays, Emphasis on Stabilizing the Component Supply Chain and Optical Solutions
At CES 2026, next-generation optics technologies capable of bringing significant change to the AR glasses industry were unveiled. Moving beyond the display competition that previously focused on image quality and brightness, optics technology—which determines wearability akin to actual eyeglasses and outdoor usability—is now emerging as the new battleground. The convergence of ‘Waveguide’ technology and ‘Smart Dimming’ technology to realize true daily AR glasses is drawing attention.
The AR optics market is led by ‘Birdbath’, which boasts high light efficiency (around 20%) and the best compatibility with OLEDoS, and ‘Waveguide’, which achieves the thinnest profile most similar to glasses when applied to LCoS/LEDoS. Until now, while waveguides could achieve a perfect form factor, their low light efficiency (around 1%) caused blurry outdoor displays, limiting their use primarily to text-focused smart glasses.
At CES 2026, LUMUS announced its new product ‘ZOE’, featuring proprietary geometric waveguide technology. ZOE expands the field of view (FOV) beyond the previous 30-degree limit to over 70 degrees. This enables immersion beyond simple text notifications, allowing for video viewing and multitasking. Notably, LUMUS improved upon the inherent issues of conventional diffractive waveguides—specifically ‘color uniformity degradation’ and ‘low efficiency’—through its geometric reflective structure design.
Manufacturing process of LUMUS’s proprietary reflective (geometric) waveguide lenses, achieving over 70-degree FOV. (Source: LUMUS)
Of course, the drop in optical efficiency when implementing a 70-degree ultra-wide angle remains a challenge. To address this, the industry is adopting ‘Dimming Lenses’ as a solution. Instead of simply increasing the panel’s brightness, these lenses block external light to enhance the contrast ratio. At CES 2026, dimming lens technologies were showcased, including Optiple’s ultra-fast LC film with a 0.1-second response time and Povec’s electrochromic technology, which now offers a 1-second response time while maintaining natural color transitions. Even if the dimming lens blocks only half of the external light, it can save 20-40% of the energy the display needs to consume.
For the long-term development of smart AR glasses with high viewing angles and immersive visuals, the development of next-generation optical systems must proceed in parallel. These include Freeform Prism Combiner, Birdbath Slim, Pin Mirror, and Holographic methods, which offer high light efficiency, low loss, and lightweight capabilities.
According to UBI Research’s analysis, the solution to the display technology competition surrounding OLEDoS, LEDoS, and LCoS lies in convergence with optical technology, coupled with stabilizing the supporting material and component supply chain and enhancing core technological capabilities. This is because even innovative optical solutions like high-efficiency waveguides cannot fully realize their potential without high-performance materials and a robust component ecosystem. Market supremacy will now be determined not by mere panel specifications, but by who first secures the ultra-competitive technological edge achieved through the perfect trinity of ‘panel-optics-materials’.
Future concept of next-generation AR glasses where panel, optics, and material technologies are perfectly fused. (Created by Gemini)
Changho Noh, Senior Analyst at UBI Research (chnoh@ubiresearch.com)
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