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Gold Parabola calculator (win)

Discussion in 'Other Related Downloads' started by Dde, 14 Nov 2023.

  1. Dde

    Dde Apprentice IV

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    A useful utility to calculate the focus point on para tools

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    Dde, 14 Nov 2023
    #1
    Phil, Nikon4life, kmokacho and 1 other person like this.
  2. lkngood

    lkngood Supreme Elite

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    a web reference for this please.

    (it is in the rules)
     
    lkngood, 14 Nov 2023
    #2
  3. Dde

    Dde Apprentice IV

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    Yes you’re right,, but unfortunately there is nowhere on web anymore..
     
    Last edited: 14 Nov 2023
    Dde, 14 Nov 2023
    #3
  4. petersan

    petersan Professional

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    The "focus point" has nothing to do with photography. That's the parabola focus point, that's mathematics man, beautiful but totally unrelated with photography
     
    petersan, 14 Nov 2023
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  5. lkngood

    lkngood Supreme Elite

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    OK. then you might state that in your post. and if it is unrelated to photography, perhaps post in Other forum
     
    lkngood, 14 Nov 2023
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  6. petersan

    petersan Professional

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    "Ikngood, I'm not the original poster, I'm just remarking how inappropriate is the post by making clear that focus point is a mathematical term
     
    petersan, 14 Nov 2023
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  7. Dde

    Dde Apprentice IV

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    Hey guys,, of course it’s relayed to photography (too)
    -meaning the focus point of a parabolic light shaping tool - the point that rays of light travels parallel, and of course it’s mathematics
     
    Dde, 14 Nov 2023
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  8. petersan

    petersan Professional

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    Understood, but honestly it sounded misleading, and the lack of a reference link didn't help either
     
    petersan, 14 Nov 2023
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  9. Dde

    Dde Apprentice IV

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    Dde, 14 Nov 2023
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    petersan likes this.
  10. lkngood

    lkngood Supreme Elite

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    ...we share knowledge here.....
     
    lkngood, 14 Nov 2023
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