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  1. Replies
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    Re: Color photography with black and white film

    Hello,
    You can use Do-it-your-self with cardboard and cutter.
    And this filter Lee can by use during many days, and if you have un trouble, you can change, they are not expensive at all.

    Juste do...
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    Re: Color photography with black and white film

    You can take Lee Filter filter, you have sheet 21"x48" and 25'x48", i think it-is sufficient.

    http://www.leefilters.com/lighting/products/colours/ref:C4630710C51307/...
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    Re: Plastic Fidelity holders /damage to film?

    Salut les gars,

    Loin de moi l'idée de vouloir parler politique,
    Mais je n'en n'ai pas la primeur, l'allusion à GWB sans le moindre smiley était une allusion politique.
    Pour ce qui concerne votre...
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    Re: Plastic Fidelity holders /damage to film?

    Excusez moi,
    Vous ne me semblez pas correct,
    Georges W constate un phénomène,
    Un phénomène connu, certe le dégazage du plastique du chassis ne semble pas être la cause la plus probable, mais...
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    Re: Plastic Fidelity holders /damage to film?

    Bonjour,

    J'ai déjà eu ce type de problème, mais uniquement avec des films Kodak, les films Fuji n'ayant pas ce type de problème selon mon expérience. Le résultat est une perte de Dmax sur les...
  6. Replies
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    Re: Color photography with black and white film

    you can read 1942 news about one shot camera

    http://trichromie.free.fr/trichromie/index.php?post/2010/07/23/OneShotCamera
  7. Replies
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    Re: Color photography with black and white film

    you can read 1942 new about one shot camera

    http://trichromie.free.fr/trichromie/index.php?post/2010/07/23/OneShotCamera
  8. Replies
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    Re: Color photography with black and white film

    I see,
    And I stop at 1550 $

    I have an other Curtis :
    http://trichromie.free.fr/trichromie/index.php?post/2007/12/27/548-quatrime-achat
    Not exactly the same, but similar Curtis Scout color 4x5
  9. Replies
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    Re: Color photography with black and white film

    http://trichromie.free.fr/trichromie/index.php?post/2007/04/26/235-la-bichromie-expliquee

    I can send you cyan and orange filter if you tell me your adress.
  10. Replies
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    Re: Color photography with black and white film

    If you want to be realist, you take tricolor with filter Red, Green, Blue, and panchromatic film
    If you want make your picture, you can take orthochromatic film and filter green and blue.
    If you...
  11. Replies
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    Re: Color photography with black and white film

    Red and green,
    It was for anaglyphe.

    The first process was trichromy by Ducos du Hauron,
    And the filters are Green, violet and orange, in 1868.
  12. Replies
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    Re: Color photography with black and white film

    You are right.

    You can go here : http://www.leefiltersusa.com/lighting/products/colors/
  13. Replies
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    Re: Color pictures from B&W vs. Color film

    Hello,
    In my Work in Progress,
    I post a new méthode for print trichromie with RA4.
    Excuse me it is in French,
    But the pictures are also in English.
    ...
  14. Replies
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    Re: DIY one-shot trichromie camera?

    http://trichromie.free.fr/trichromie/index.php?category/Matriel-trichrome

    Trichrome one-shoot camera

    I have buy 12 camera trichrome, and I have beginning the restore, and i can test them in...
  15. Replies
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    Re: Show us your home made camera...

    Hello,

    You can make some photography with that pic nic table ;-)

    The french way of life

    http://trichromie.free.fr/trichromie/index.php?Les-cantines-du-trichromistes

    Ne soyez pas jaloux,...
  16. Replies
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    Re: Show us your home made camera...

    I hope this nice change for you !!!

    http://www.galerie-photo.com/canham-11x14.html

    One of my nice change :)

    It is a commercial machine, not a "do it your self"
  17. Replies
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    Re: Show us your home made camera...

    You are right :)
  18. Replies
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    Re: Show us your home made camera...

    @ Allen

    You can come in France
    The next "Sainte Veronique" en 2010 is for 6 fabruary about 18 h in afternoon
    You are welcome
    If you make some photography for change

    And you can drink Chablis...
  19. Replies
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    Re: Show us your home made camera...

    @ Jan Pedersen

    If you want to know more about us you can see this links
    Yes we drink Chablis with many glass.

    http://trichromie.free.fr/trichromie/index.php?Chablis-troc-ste-vronique

    You...
  20. Replies
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    Re: Show us your home made camera...

    Hello,

    This Suisse camera is a 12x12 inch fix focus
    And 2 bottles at beginning,
    And after we don't say how many Chablis bottle we drink,
    But we are 21 for look thoses camera.
  21. Replies
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    Re: Color pictures from B&W vs. Color film

    Hello,
    I make a link with automatic translation with google on my blog,
    If you like it,
    It is the moment, you can go

    In english, we can say in a funny english
  22. Replies
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    Re: Color pictures from B&W vs. Color film

    Very good,
    If you want better filters i can send you a set

    I copy your trichromy in my blog, and the link, if you have over trichromy, i can copy them, we have to speek about this experiment.
    ...
  23. Replies
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    Re: Color pictures from B&W vs. Color film

    <<Today it is possible to make a beamsplitter with interference filters embedded in glass. <<

    Yes it is possible, but for few camera it is very very expensive.
  24. Replies
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    Re: Color pictures from B&W vs. Color film

    Some news about bichromy : the two color système.

    here

    Here

    How make bichromy
  25. Replies
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    Re: Color pictures from B&W vs. Color film

    The RVB filter are good, they take 1/3 of the light in maximum, 1 1/2 stop, we double that it is not bad.

    You can make trichromy with a normal camera, i do that. I have not try my one shoot...
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    Re: Color pictures from B&W vs. Color film

    Hello thank for your attention, i try speak english and explain the trichromie one shoot.



    Yes we have two beam splitter, 50% trans 50% reflex for the No 1 ans the No2 50/50 but of 50% and you...
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    Re: Color pictures from B&W vs. Color film

    You can see those camera here

    3 color One shoot camera

    Have a good time
  28. Re: Stephen Johnson and digital photography breaking new ground ?

    Hello,
    You have see my photography (excuse-me my english is a school english, not very good), my trichromy.
    About HL and Shadows, the trichromy process is not a Norm-process, it is a Libery...
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