Sapphire Fixed Frame Front Projection Screen. THIS FIXED FRAME SCREEN IS THE PERFECT SOLUTION FOR A DEDICATED APPLICATION WITH A STYLISH BLACK VELVET FRAME TO ACHIEVE A SOPHISTICATED LOOK. THE SOLID STRUCTURE AND TENSIONING SYSTEM ENSURES THAT THIS SCREEN IS ALWAYS PERFECTLY FLAT MAKING THIS THE IDEAL SCREEN FOR ULTRA/SHORT THROW PROJECTORS. – Perfect for dedicated applications. – This screen is ideal for Ultra/short throw projectors. – 10cm black velvet frame all around. – Front projection. – 1:1 gain. – This screen is perfectly flat due to the tension creating a flawless picture. – Rail mounting brackets for easy installation. – Excellent Quality – We stand by the quality of our products by offering an outstanding 3 year warranty. Fabric specifications: The fabric used is a special designed PVC material to help capture a flawless and outstanding image. The screen is coated with micron diamond optical microgrooves to help produce a 4K resolution.