Search:

Type: Posts; User: Eugen Mezei; Keyword(s):

Search: Search took 0.00 seconds.

  1. Re: Use of X-ray film: technical discussion with example images

    No, the data is not there anymore. There are a lot of dead links, that is what is there now. (E.g. for the sensitivity and reciprocity there is a link to Phototrio, gives a 404.)
  2. Re: Use of X-ray film: technical discussion with example images

    Obviously I didnt mean that difference. ISO is not really a different parameter, its steps are on a logarithmic scale, that is all. But if you show me datasheets of X-ray film where their ISO...
  3. Re: Use of X-ray film: technical discussion with example images

    It would have been a good idea to test those chemicals. Often surplus film comes with surplus chemicals and it could be usefull it somebody already tested those chemicals. Especially as the data...
  4. Re: Use of X-ray film: technical discussion with example images

    I have bought some 18x24 cm and 24x30 cm. Will this fit without problems in our casettes? (And in which ones? Metric system or inch?) Or are they nomimal sizes for the X-ray casettes?

    I also...
  5. Re: Use of X-ray film: technical discussion with example images

    This pictogram is printed onto the back of Carestream (and Kodak) X-ray film packs. Can somebody explain to me what it means? Obviously I have never opened a pack. What does avait me? Are the sheets...
  6. Re: Use of X-ray film: technical discussion with example images

    Great answer to my question.
  7. Re: Use of X-ray film: technical discussion with example images

    Which Carestream do you use?
  8. Re: Use of X-ray film: technical discussion with example images

    I dont have the link, it is a PDF, Kodak publication.
  9. Re: Use of X-ray film: technical discussion with example images

    What is primary and secondary emulsion?

    I am just reading data sheets for Kodak and Carestream mamography film and they speak about facing the primary emulsion to the luminescent screen. I thought...
  10. Replies
    22
    Views
    1,607

    Re: Velvia Discontinued?

    What is that unaproved substance? (I bet it is very damaging, scary and will erase all life on the planet.)
  11. Re: Use of X-ray film: technical discussion with example images

    From the German seller?
  12. Replies
    13
    Views
    1,134

    Re: Meter & f-stop discrepancy

    Bernice, a lot of assumptions based on nothing.
  13. Replies
    6
    Views
    580

    Front vs. back rise

    In architecture for avoiding falling back buildings is the rise of the lens recommended only for the fact that more camera have front rise or is it a difference to back rise?

    Lets say I have a...
  14. Re: Use of X-ray film: technical discussion with example images

    Anyone knows what this X-ray film could be?
    It is labeled Green-Star HQ but it is Fuji produced.217774217773
  15. Replies
    8
    Views
    1,032

    Re: Shooting expired B&W film

    Continue the experiments as I have some even older sheets of film and could use some starting points. Now if that link (ozzie...) would work, it would be even better.
  16. Replies
    13
    Views
    918

    Re: Maco Prototype IR film...

    What about baquelite ones?
  17. Replies
    46
    Views
    2,831

    Re: Reasons for using reversal film?

    A reason back in the days was that slides are easier to check. The redactor in charge puts the slides onto a lighttable and sorts them in two piles: the ones usable for his needs and the others. Time...
  18. Replies
    46
    Views
    2,831

    Re: Reasons for using reversal film?

    Counterquestion: Did you see slides?

    I personally like the brilliance of slides. You can not achieve that with negative.
    I also project them, but only 35 mm and 6x6. But even looking at a slide...
  19. Replies
    38
    Views
    8,540

    Re: What if: Kodak and Fuji abandon film

    There is a lot of mystery ("we can not disclose where it is coated") and sugarcoating/bullshit ("some photographers compare it to Kodachrome", sure I can compare anything to anything).

    Now image...
  20. Re: Cutting a 4x5 film holder slide cover for two panoramic images on one sheet of fi

    Are those x-ray holders of any use for our purposes? I see them often at the sellers I buy x-ray film.
  21. Replies
    6
    Views
    4,216

    Re: Has anyone tried Kodak T-Mat L/RA Film?

    As I got me a stash of this film, I am wondering if you experimented further and could give me your results regarding E.I. and developing times.

    I also would like how to decipher the coding system...
  22. Replies
    38
    Views
    8,540

    Re: What if: Kodak and Fuji abandon film

    As we saw with packfilm made by Fuji (FP-100c). They could not be convinced to sold the machinery.
  23. Replies
    4
    Views
    2,646

    Re: A couple of simple Jobo E6 questions

    I got a CPP 4111 a couple of years ago and I cant use it as I dont get the settings on it. (I have a CPE-2, much easier to understand and the manual is avaible online.)
    Does anyone have a manual...
Results 1 to 23 of 31