Da-Lite 92917 Model B Manual Screen CSR, 50x67in, 84in

Model B with CSR... Offered exclusively by Da-Lite, the Controlled Screen Return (CSR) system adds an impressive feature to the ever-popular Model B design. The CSR system ensures the quiet controlled return of the screen into the case providing optimal performance and smooth, consistent operation. Screens with the CSR feature must be fully extended. There are not intermediate stopping positions. Matte White: One of the most versatile screen surfaces and a good choice for situations when presentation material is being projected and ambient light is controllable. Its surface evenly distributes light over a wide viewing area. Colors remain bright and life-like, with no shifts in hue. Flame retardant and mildew resistant. Viewing Angle: 60 Degree Gain: 1.0