Page 15 of 655 FirstFirst ... 513141516172565115515 ... LastLast
Results 141 to 150 of 6546

Thread: Use of X-ray film: technical discussion with example images

  1. #141
    LF/ULF Carbon Printer Jim Fitzgerald's Avatar
    Join Date
    Aug 2007
    Location
    Vancouver Washington
    Posts
    3,933

    Re: X-ray Film example and comparison.

    Quote Originally Posted by EdWorkman View Post
    Well eddie I DO plan to present one of them, if for no other reason than to show the tones- maybe I'll print in the next day or so......
    As for 11x14, I don't have one- got any ideas ??
    Ed, build one! It is lots of fun!

    Jim

  2. #142

    Join Date
    Nov 2006
    Location
    CA Central Coast
    Posts
    613

    Re: X-ray Film example and comparison.

    Okay Jim
    I'm almost done with Model 1a Poco- had to build an 8x10 spring back and the springs are just about done.
    Boy have I learned a LOT about how things really go together- and how they don't.
    Still struggling with my 7x17 filmholder- I gotta wait for my son to get his work done so he can cut some parts- springs for the light valves and a revised filmplane shim
    If that works 11x14 should be easier cuz perhaps I'll have made most of the mistakes- and perhaps won't repeat some of them.
    Thanks for your encouragement!

  3. #143
    LF/ULF Carbon Printer Jim Fitzgerald's Avatar
    Join Date
    Aug 2007
    Location
    Vancouver Washington
    Posts
    3,933

    Re: X-ray Film example and comparison.

    Quote Originally Posted by EdWorkman View Post
    Okay Jim
    I'm almost done with Model 1a Poco- had to build an 8x10 spring back and the springs are just about done.
    Boy have I learned a LOT about how things really go together- and how they don't.
    Still struggling with my 7x17 filmholder- I gotta wait for my son to get his work done so he can cut some parts- springs for the light valves and a revised filmplane shim
    If that works 11x14 should be easier cuz perhaps I'll have made most of the mistakes- and perhaps won't repeat some of them.
    Thanks for your encouragement!
    Ed, you can do it and with the valuable experience you have gained you know it is not as intimidating as the first one you build. I built the 8x20 first and that was fun but it took time. I purposely did not rush because I wanted to do it as good as I could. The camera works fine. The 11x14 was faster to build and I use it more than the 8x20 due to the fact that I have 300 sheets of green x-ray film that I virtually got for free. I am in Ventura and if you need some help just let me know.

    Jim

  4. #144

    Re: X-ray Film example and comparison.

    I went to the mamography room at the hospital where I work after posting and the tech told me that she worked with a guy who used to run his B&W film through the x-ray processor she didn't know what results he got, but he did it enough times that she felt they must have been satisfactory at least. So like you said, it being free, it's at least worth experimenting with. I think I'll try the gammit: Run the x-ray film through x-ray developer run B&W film through it and even try developing paper with it -as I've read x-ray film acts much like paper and that 'positive paper' stuff. I will keep you all posted.

    Also, for anyone interested I saw that the x-ray film makes for some really interesting positive prints when used in lew of paper and back lit.

  5. #145

    Join Date
    Aug 2009
    Location
    Edmonton Area, Alberta, Canada
    Posts
    171

    Re: X-ray Film example and comparison.

    I see those sheet X-Ray processors go used some places for only a few hundred (as opposed to a couple thousand. Does anyone know if the times are programmable, for putting our own dev, and fix in , or say for C-41 dev / blix processing?

    I am paranoid I am slowly getting poisoned by my chems working in such tight spaces. Heh. I would love to be able to just walk away from the tray developing.

  6. #146
    Les D. Wall DeBone75's Avatar
    Join Date
    May 2006
    Location
    Emlenton PA
    Posts
    53

    Re: X-ray Film example and comparison.

    For those who haved used both blue and green which did you like better and was it half or full speed. I have only used the green and was wandering how much of a difference between the two as far as contrast control.

  7. #147
    Nicholas O. Lindan
    Join Date
    May 2006
    Location
    Cleveland, Ohio
    Posts
    464

    Re: X-ray Film example and comparison.

    It seems LF photographers aren't the only ones using X-ray film for their own ends. See how this sounds to you: http://www.kk.org/streetuse/archives...nd_recor_1.php

  8. #148
    Philippe Grunchec's Avatar
    Join Date
    Jul 2007
    Location
    Paris (France, not Texas)
    Posts
    369

    Re: X-ray Film example and comparison.

    Do 8x10" Kodak or Fuji X-ray films fit into normal holders without any adaptation?
    "I believe there is nothing more disturbing than a sharp image of a fuzzy concept!" (Ansel Adams)

    https://philippe.grunchec-photographe.over-blog.com/

  9. #149

    Join Date
    Nov 2006
    Location
    CA Central Coast
    Posts
    613

    Re: X-ray Film example and comparison.

    Yes Xray 8x10 fits standard holders

  10. #150
    Philippe Grunchec's Avatar
    Join Date
    Jul 2007
    Location
    Paris (France, not Texas)
    Posts
    369

    Re: X-ray Film example and comparison.

    Thanks for the quick answer, Ed!
    "I believe there is nothing more disturbing than a sharp image of a fuzzy concept!" (Ansel Adams)

    https://philippe.grunchec-photographe.over-blog.com/

Similar Threads

  1. Technical Pan Film
    By Jehu in forum Darkroom: Film, Processing & Printing
    Replies: 34
    Last Post: 22-Apr-2016, 18:42
  2. Images, not technical discussions.
    By rdenney in forum Image Sharing (Everything Else) & Discussion
    Replies: 0
    Last Post: 23-Jul-2015, 14:16
  3. Replies: 91
    Last Post: 23-Jul-2015, 12:01
  4. T Max 400 Technical Discussion by Sandy King
    By Michael Kadillak in forum Darkroom: Film, Processing & Printing
    Replies: 38
    Last Post: 7-Feb-2006, 06:08
  5. Discussion: Pyro stain, silver rich film & thick emulsion
    By Pete Caluori in forum Darkroom: Film, Processing & Printing
    Replies: 10
    Last Post: 22-Nov-2003, 04:39

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •