With special optical sawtooth structure, the ultrashort anti-light screen PET Crystal can avoid 93% ambient light, to present real color. Also, it has no light reflection. Unlike traditional projection screen, PET Crystal is able to present image under bright light. It has removed foggy phenomenon, providing bright, vivid and perfect pictures. With Gain of 0.8 and viewing angle of 160 degree, the audience can see clear and vivid image in all directions. Even if you have watched for a long time, your eyes will not feel tired. Compared to traditional matte white screen, its contrast has been lifted by 10 times.
PET Grid has some tiny grids on the surface, which can absorb ambient light.
GF1 is made of special PVC. With embossing on the surface, the incident light can be spread in all directions and the visual angle will be enlarged. The color becomes more natural, to ensure the best effect. It is suitable for 2D HD projector and active 3D/4K projector. Suitable for both normal throw projector and ultra short throw projector. GF1 can be used for places with some ambient light because it can increase the contrast.