Tripod Projection Screen

1. Unique keystone eliminator system, keeps the screen flat. 
2. Lighteeight yet durably constructed, the tripod is designed specifically for audiovisual use. The tripod's legs are of sturdy gabled steel. 
3. Case can be adjusted easily to any level on tripod upright. 
4. Gain: Glassbeaded(2. 5), mattewhite(1. 1) 
5. View angle: Glassbeaded(35 degree), mattewhite(55 degree) 
6. Size: 60*-120*, we can produce according to your demands.