By Si Zhanwei and Chen Jing

On 29th September, the largest glasses-free 3D screen in Nantong with an area of nearly 1,000 square meters was lit up at the building of China Telecommunications. Frame after frame of 3D promotional images vividly came to life, which attracted many citizens and tourists to watch and ‘take photos’.

The glasses-free 3D large screen which was lit up this time is located in South Street, ‘the core of the old city’ of Nantong.

The screen adopts the latest energy saving technology. The brightness sensor can detect the ambient light levels in real time, and automatically adjust the brightness of the screen accordingly. The adjustment system ensures screen clarity under different lighting conditions, and can reduce energy consumption by 25%.