help undestanding contrast and density

  1. 0 Hi all,
    I'm having such a hard time undestandig contrast and density factors and why they get affected by film screen, collimation, SID, focal spot size etc.
    Does anybody have an idea how I can comprenhend this subject???
    any tips or suggestions will be very welcome
    thank you for your attention
    Hampa
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  3. Visit  hampa profile page

    About hampa

    42 Years Old; Joined Mar '04; Posts: 7; Likes: 1.

    2 Comments so far...

  4. Visit  dianah profile page
    0
    Whew, not sure I can help with this one. Have you tried a google search for radiologic technologists? They may have a forum similar to this and be more equipped to answer these types of questions. Good luck! -- D
  5. Visit  angelac1978 profile page
    0
    this is a little late, but a good forum to try is www.radiography.com there are a few really knowledgeable techs that post there who can help you out. I would try but I am a student myself and still working on this stuff!

    A


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