Black Crystal S  Fabric

Material: Black Crystal +Special PVC
Gain:1.0 and 1.2
Viewing angle:160°
Thickness: 0.31mm
Max Width: 3.66m
Color: dark  grey
Green adn Maintenance:UV-resistant, anti-static, washable, moisture-proof, fire-proof.
Applications:Fixed frame projector screen, Tab-Tensioned, Mortrized . Curved frame projector screen.
Recommend Projector: (Not Ultra Short) Short/Middle/Long focus projector.

Features:
*The revolutionary anti-light and sound-transparent product - black crystal transparent anti-light curtain is made of PVC substrate  anti light coating treatment, and can maintain outstanding contrast and color reproduction in the environment of ambient light interference. And has excellent sound penetration, suitable for more occasions.