● Last-long Flatness

With four layer structure including Fiberglass, Stretchness less than 1% which ensures the last-long flatness

● Sophisticated Images

Engraved with optical microgroove on the surface, with resolution more than 125 line pairs per mm, which ensures the sharpness of the projected images

● Color Accuracy

The reflection light are evenly distributed with less than 60K difference between incident angle and reflection angle

● Wide Color Range

With high contrast processment, while maintaining the color accuracy and color range is widely presented to provided a more vivid image