Pull-down screen with spring-roller

• Manual Wall Screen for XXL entertainment
• Projection screen in 4:3 aspect ratio
• Gain-factor of 1.0 for universal use
• Screen type D (diffuse) for even light reflection
• Matt, white canvas for genuine projections
• Bar-tensioned canvas to keep the fabric flat and immobile
• With surrounding black border top, bottom, right and left
• Suitable for all LCD-beamers and DLP-beamers
• Impervious to light due to black back
• White steel-sheet housing in a modern look
• Stepless height adjustment
• For wall or ceiling mounting
• For home cinema, party room etc.