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  1. #1
    fanboi thomps6s's Avatar
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    Default  SEMI-DIY Diffusion Scrim  
      
      

    Step 1
    Buy this http://www.bhphotovideo.com/bnh/cont....y=0&Go=submit

    Step 2
    Go to Home Depot and buy PVC for the frame.

    Step 3

    Stick your speedlight behind this and shoot through it.
    Or, use it for outdoor shoots on a sunny day.

    I just ordered mine, for $22 and no need to sew anything the price just seemed really, really reasonable.


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  2. #2
    Pro Idjiit's Avatar
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    Scrim doesn't mean what you think it means.

  3. #3
    fanboi thomps6s's Avatar
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    Pronunciation: \ˈskrim\ Function:noun Etymologyrigin unknownDate:1792 1 : a durable plain-woven usually cotton fabric for use in clothing, curtains, building, and industry 2 : a theater drop that appears opaque when a scene in front is lighted and transparent or translucent when a scene in back is lighted 3 : something likened to a theater scrim

  4. #4
    Pro Idjiit's Avatar
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    Yes, I know what Scrim is. What you linked to isn't Scrim, it's fabric for diffusion. Scrim is sensitive to the direction light is hitting it - diffusion panels aren't.

  5. #5
    fanboi thomps6s's Avatar
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    Well, I apologize. I should have said Diffusion Panel.

  6. #6
    Pro Idjiit's Avatar
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    Quote Originally Posted by thomps6s View Post
    Well, I apologize. I should have said Diffusion Panel.
    An apology isn't necessary, man. Just trying to help you out, really. Scrim is a completely different thing and if you don't know about it - you should!

  7. #7
    Working c00lbeans's Avatar
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    when talking only fabrics it may be a scrim.

    when talking photo...

    Its a silk, it soften lights; and a scrim is a wire or cloth screen that goes in the front of a hot light to knock off a stop or 2 with out softening it. a single or one stop scrim usually has a green edge around it and a double or 2 stop scrim has a red edge

    This one is prob a single silk.
    Last edited by c00lbeans; 11-12-2008 at 05:37 AM.

  8. #8
    fanboi thomps6s's Avatar
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    Thanks for the clarification guys. I knew how I wanted to use it, but got the terminology screwed up.

  9. #9
    fanboi thomps6s's Avatar
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    Quick and Dirty test

    SB-24 1/4 power approximately 3 feet behind the Panel.

    I picked up some 1/2'' PVC from the local Hardware Store and Four 90 degree elbows and made the frame.

    The diffusion material claims 39x72'' but I had to make the Final Assembled Frame dimension 38x69'' in order for it to fit.

    Total cost with Diffusion Material and PVC = $28.00

    I still have to put a brace in the middle for some added support, although it is fairly sturdy as is.









    Now to get someone in front of it besides myself......

  10. #10
    Photoshop Guru dr ken's Avatar
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    It's hard to tell by looking at your shots... is the fabric sort of silky or more like shower curtain material? I was just wondering if similar is available at the local fabric store, as I got some stretchy curtain-liner material, but found it a bit too shear. Yours looks just right.
    Gear - Me
    Artificial intelligence is no match for natural stupidity.

  11. #11
    fanboi thomps6s's Avatar
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    Quote Originally Posted by dr ken View Post
    It's hard to tell by looking at your shots... is the fabric sort of silky or more like shower curtain material? I was just wondering if similar is available at the local fabric store, as I got some stretchy curtain-liner material, but found it a bit too shear. Yours looks just right.
    It is pretty much the same as shoot thru umbrella material. I believe you would want Rip Stop Nylon if going to a fabric store.

  12. #12
    Photoshop Guru dr ken's Avatar
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    cool. thanks .
    Gear - Me
    Artificial intelligence is no match for natural stupidity.

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