comments:
I own a VisionMaster Pro 2 as well. That's a byproduct of using excessive keystoning and zoom, there's no getting rid of it. I have my projector mounted almost perfectly and use hardly any keystone and I still have a couple inches of light bleed(remedied with black felt tape). That light is where the projector would be displaying the image if there was no keystoning. So not only is it ugly, but with keystone that excessive you're hurting the image qaulity/sharpness because it's squishing the image into a smaller area than where it wants to project. My advice, move the projector. Mount it so it's centered on the screen, with the top of the screen level with the top of the projector lens. I would MUCH rather have to run a cable on the exterior of my ceiling(using cable channels of course) than live with that light bleed. If you need to extend the power cable, this is what i used for my setup.