Dual Vision is a flexible projection fabric capable of both front and rear projection. The Dual Vision surface is ideal for video projection under controlled light conditions. With an exceptionally wide viewing cone and light grey tint, each seat in the audience will observe a uniform, sharp image with no color shift. Surface needs to be tensioned due to its flexible nature. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant. Viewing Angle: 65° Gain:0.9.