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Straightening Out a Lenticular Screen

 
 
Reply Sun 18 Jun, 2006 12:24 pm
We have an old lenticular screen. The back of it is a coarse black fabric. It has become wavy on the sides. We want to project some old slides on the screen. I jokingly said that we should iron it on the fabric side with an iron set to the lowest heat.

Has anyone here had this problem? Know of any way to fix it? Is my idea that crazy?
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Type: Discussion • Score: 1 • Views: 283 • Replies: 4
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DrewDad
 
  1  
Reply Sun 18 Jun, 2006 02:57 pm
I'd try steaming before ironing.

Turn the iron up high, and press the steam button while the iron is close to the fabric.
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Phoenix32890
 
  1  
Reply Sun 18 Jun, 2006 03:11 pm
Hmmm. Sounds interesting. I think that I might experiment at the corner of the screen. Ironing at a low heat, (I did not want the screen to melt Shocked ) did absolutely nothing.
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farmerman
 
  1  
Reply Sun 18 Jun, 2006 03:20 pm
Im not sure what this kind of screen is.. I only refer to lenses with that word. Is this one of those sand covered screens?

Our walls are white, presto, instant screen for anything including powerpoint
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Phoenix32890
 
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Reply Mon 19 Jun, 2006 06:29 am
farmerman- Problem is, we do not have an expanse of white wall where we can project the image.

I think that we have given up on the screen. The reason that I asked about it is because we have a lot of old slides that we wanted to digitize. We figured that we could take a picture with a digital camera from the image projected on the screen.

I surfed around, and found a place that would take 35mm slides, clean them, correct for color balance etc. for 59 cents apiece. Not bad, but what we have is 2.25 X 2.25 which costs $1.99 each! Shocked

Anyhow, we came up with a pretty good idea. My husband has one of those very old slide viewers. It is a good one, and the slides really look 3 dimensional in it.

We took the viewer, and set it up so that the lens of the viewer butted on the lens of the camera, which was set up on a little tripod. We had the back of the viewer near a window, so that there was a lot of light. I turned off the flash, and set the camera to "macro". The pictures came out pretty good, if I should say so myself.

The one problem that we had was that obviously 2.25 x 2.25 is a square image, while the camera takes rectangular images. A snip here, a crop there, and the pictures look fine!
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