Sorry for another thread on the subject, but didn't find anything about my "problem".
Going for the best possible results, I got the material from Atmosfx. I wanted to fill the approximately 90" across by 76" high opening at the end of my big porch. I got my frame made and material installed nicely, ready for dark and a final "test" with atmosfx Ghostly Apparitions projecting from the front. Other then the whole opening in the end of the porch looking a bit dark, all looked great and ready to go except for........
While the apparitions themselves look great, you can clearly see the whole frame of the projected picture, the edges of the projection. The only thing behind the screen are a couple of lilac bushes low and about 20" back, then the top of a house maybe 100' away. I am using the projector that came with the "projection kit" sold by atmosfx and others (I bought from one of the "others", but not sure which one). I had the projection filling side to side, but that leaves the "black bars" effect on the top, bottom, or both.
All other projections I have done were window and doorway from behind, filling the opening, so any "overlap" would not be seen from the front. I'm not sure I have that option here. Is there some other possible solution or do I work on a rear projection or live with these results?
I hope you all can understand my description and thanks in advance for any expert advice.