Artificial intelligence has officially become a driving force in the global eyewear industry. At the 34th Hong Kong International Optical Fair, held from Nov. 4 to 6 at the Hong Kong Convention and Exhibition Centre (HKCEC), AI-powered smart glasses lined exhibitor displays, highlighting features such as real-time translation, note-taking, and video recording. With these new tech-infused optical lenses taking centre stage, the traditional optical market is sending a clear signal: it is fully merging into the global AI ecosystem.
Gathering over 600 exhibitors from 14 countries and regions, the fair features an expansive display of traditional frames, fashion-forward advanced optical lenses, diagnostic eye-care equipment and next-generation smart wearables. Yet throughout the halls of the HKCEC, the central talking point among international buyers and manufacturing veterans is the immediate rise of AI integration in personal optics.
According to market research from Omdia, AI-powered smart glasses recorded 8.7 million units of global shipments in 2025, showing a 322% increase year over year. Additionally, market insights from International Data Corporation (IDC) indicate that global smart-glasses continued to accelerate into 2026, reaching 3.566 million units in the first quarter alone, reflecting a 130.1% year-over-year rise.
Exhibitors on the show floor are actively demonstrating how these devices aim to convenience our daily lives even more. Some of the showcased capabilities feature:
- Augmented Reality (AR): Visual overlays integrated directly into viewing fields for hands-free contextual information.
- AI Voice Assistants & Real-Time Translation: Live language interpretation and instant query answered directly into the wearer’s ear.
- Contextual Utilities: Turn-by-turn navigation, audio and video recording and real-time biometric health monitoring
While the rapid adoption of AI offers lucrative new avenues for invention, it is also disrupting legacy manufacturing models. Traditional optical manufacturers are feeling the heat as consumer dollars pivot toward tech-enabled frames.
“The overall market is not good. The whole optical glasses [industry] is impacted by the volume of AI glasses, and the whole industry is changing,” said David Chen, founder of Muedo, a Shenzhen-based custom manufacturer for global smart eyewear brands.
Chen notes that audio-capable models as the most immediate mass-market opportunity, revealing that Muedo is actively developing photographic glasses alongside optical wavelength technology, the micro-optics required to project digital images onto thin glasses. However he emphasised that hardware limitations remain the primary barrier to widespread use: “AI glasses must first solve wearing comfort, battery life and sound quality, and we will break through in this respect.”
The tension between traditional optical production and high-tech manufacturing extends across the supply chain. Steve Lyn, a sales representative at CIDD, a company founded in 1999 and currently one of Asia’s largest volume producers of children’s eyewear noted that while his firm continues to innovate in core materials like durable memory-metal frames, pivoting into AI hardware requires severe structural investment.
“If one wants to produce [AI glasses], you need to build a new factory,” Lyn pointed out, underlining the high capital expenses, the difficult integration of micro-electronics and specialized facilities needed by the new category.
For smart eyewear to reach a mass audience, it just works for the millions of people who need vision correction. Several exhibitors view prescription support as the crucial bridge between traditional optics and modern tech.
Catherine Ke, sales representative at Zendo Eyewear, called smart glasses a “star-rising product” that can handle daily tasks, such as replying to emails, paying via WeChat, or displaying presentation notes. To reach more users, Zendo, an established Chinese lens and frame manufacturer based in Jiangsu Province, is focusing on making AI frames compatible with prescription lenses.
Ke emphasised that smart features only matter if people can see clearly, making prescription lens support essential for daily use.
The Path Ahead
Exhibitors at the HKCEC agree that AI glasses won’t replace traditional glasses overnight. Instead, the two sides are joining forces. The future market will belong to those who can combine lightweight and comfortable frames, alongside custom prescription lenses with open-ear sound, clear cameras as well as practical AI software.
For Hong Kong’s optical sector— known for its design quality and meticulous manufacturing the 34th International Optical Fair delivers a message that traditional craft is still essential and the next wave of success belongs to those who make smart eyewear comfortable and easy for daily wear.