Photocentric Ltd. Network   -  APUG.ORG   |  DPUG.ORG   |   Hybridphoto.com     -    Terms of Service   |   Privacy Policy   |   Contact Us
Switch to English Language Passer en langue française Omschakelen naar Nederlandse Taal Wechseln Sie zu deutschen Sprache Passa alla lingua italiana
Members: 57,953   Posts: 1,195,004   Online: 929
      
Page 1 of 2 12 LastLast
Results 1 to 10 of 12
  1. 08-17-2011 05:01 AM #1
    RMD
    RMD is offline
    Join Date
    Dec 2005
    Shooter
    35mm
    Posts
    32

    Kodak Basic Photographic Sensitometry Workbook

    Apologies if this interesting freebie has been mentioned before,but I have just come across it :

    http://motion.kodak.com/motion/uploa...y_workbook.pdf
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  2. 08-17-2011 06:16 AM #2
    markbarendt
    markbarendt is online now
    markbarendt's Avatar
    Join Date
    May 2008
    Location
    Ignacio, CO, USA
    Shooter
    Multi Format
    Posts
    2,996
    Blog Entries
    3
    Images
    18
    This is a great learning tool.
    Mark Barendt, Ignacio, CO

    My aspiration of late is to become more Bohemian; "a person with artistic or intellectual tendencies, who lives and acts with no regard for conventional rules of behavior."
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  3. 08-17-2011 06:56 AM #3
    bblhed
    bblhed is offline
    Join Date
    Apr 2010
    Location
    North America just north of that sharp right turn North America makes on the Atlantic coast.
    Shooter
    Multi Format
    Posts
    597
    Thank you.
    "Would you like it if someone that painted in oils told you that you were not making portraits because you were using a camera?"
    "Shouldn't it be more about the joy of producing and viewing the photo than what you paid for the camera?"

    Me
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  4. 11-21-2011 03:38 PM #4
    jetcode
    jetcode is offline
    Join Date
    Aug 2007
    Shooter
    Multi Format
    Posts
    5
    Wow that is useful thanks!
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  5. 11-21-2011 03:49 PM #5
    pentaxuser
    pentaxuser is online now
    Join Date
    May 2005
    Location
    Daventry, Northamptonshire, England
    Shooter
    35mm
    Posts
    5,462
    Well if it has been mentioned before I must have missed it so thanks for this


    pentaxuser
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  6. Sponsored Ad. (Subscribers to APUG have the option to remove this ad.)
  7. 11-21-2011 03:51 PM #6
    holmburgers
    holmburgers is offline
    holmburgers's Avatar
    Join Date
    Aug 2009
    Location
    Lawrence, KS
    Shooter
    Multi Format
    Posts
    4,086
    Images
    2
    Just FYI...

    Quote Originally Posted by AgX
    Beware of the error in that Kodak Sensitometry Workbook:

    Page 17, right side above, task 100

    The log of 4.17 is not 0.8 but 0.62.
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  8. 11-21-2011 03:53 PM #7
    Jeff Kubach
    Jeff Kubach is offline
    Join Date
    Sep 2007
    Location
    Richmond VA.
    Shooter
    Multi Format
    Posts
    5,463
    Good stuff!

    Jeff
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  9. 11-21-2011 04:30 PM #8
    ic-racer
    ic-racer is offline
    ic-racer's Avatar
    Join Date
    Feb 2007
    Location
    Midwest USA
    Shooter
    Multi Format
    Posts
    4,626
    The effects of development on the H&D curve represent a unique aspect of analog photography. I have always promoted understanding of the basic concepts of sensitometery for anyone interested in analog photography.

    In a way the Zone system, with its "Black Box" approach is a hinderance to understanding the way film and paper respond to light and development. I thank Phil Davis for taking us "Beyond" the Zone system, but you can go one better by simply guiding exposure and development decisions on basic sensitometric principles: expose for the shadows, develop for the highlights. I think beginners need to work through basic sensitometery to come up with that phrase themselves, rather than just memorizing it or blindly following it.
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  10. 11-21-2011 04:58 PM #9
    Chan Tran
    Chan Tran is offline
    Join Date
    May 2006
    Location
    Aurora, IL
    Shooter
    35mm
    Posts
    1,061
    It's very nice! Thanks a lot! Kodak has vast amount of information but it's hard to find.
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
  11. 11-21-2011 06:41 PM #10
    CPorter
    CPorter is offline
    CPorter's Avatar
    Join Date
    Feb 2004
    Location
    West KY
    Shooter
    4x5 Format
    Posts
    1,469
    Images
    21
    Quote Originally Posted by ic-racer View Post
    In a way the Zone system, with its "Black Box" approach is a hinderance to understanding the way film and paper respond to light and development.
    How so? Just curious.
    "I find it always necessary to stress that we cannot equate brilliance with contrast."
    ---AA (The Print)

    ".....in printing we are trying to breathe expressive life into the image,.....this raises intangible issues that do not yield to formulas or measurement."
    ---AA (The Print)
    Advanced reply Adv Reply   Reply With Quote Reply With Quote
Page 1 of 2 12 LastLast
« Previous Thread | Next Thread »


 

APUG PARTNERS EQUALLY FUNDING OUR INFRASTRUCTURE:
 
                     
Contact Us  |  Support Us!  |  Advertise  |  Site Terms  |  Archive  —   Search  |  Mobile Device Access  |  RSS  |  Facebook  |  Linkedin