Hong Kong Observation Wheel launches augmented reality app to give visitors a feel of city’s historic past

• Users can download it for free to see the city from two time periods – between 1890 and 1920, and from 1960 to 1980 – during 20-minute ride
• The world’s first-ever augmented reality experience on a moving platform took two years to develop and was guided by city historians Ko Tim-keung and Jason Wordie