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

    I have try it at work. It make many micro lines and micro scratches. Negative looks fine for science or medicine but not good for photography.. I guess
  2. Re: Use of X-ray film: technical discussion with example images

    I just thinking, If make very thin plastic tank for 8x10. Something as 8x10 film holder to reduce the volumes of developer (it could be also transparent) and using it in the darkroom.
  3. Re: Use of X-ray film: technical discussion with example images

    excellent work, I definitely should try this
  4. Re: Use of X-ray film: technical discussion with example images

    Do any of you try a vertical developing? like standard tank for 4x5 with frames? I guess for 8x10 film it will be a little problem to find such large and thin tank.
    I'm sorry if you already...
  5. Re: Use of X-ray film: technical discussion with example images

    And yes I have used a ribbed tray. Thanks for help. I will try to fix this issues in the future.
  6. Re: Use of X-ray film: technical discussion with example images

    Yes, tray cause this. I try to constant agitation but still get this density. I guess my tray too small, not much room for film moving during developing.
  7. Re: Use of X-ray film: technical discussion with example images

    Subject matter is pretty awesome![/QUOTE]

    thanks I have one more:

    https://c1.staticflickr.com/1/577/31794729184_c7da8fac8f_b.jpg
  8. Re: Use of X-ray film: technical discussion with example images

    https://c1.staticflickr.com/1/628/31794656754_fcef366c01_b.jpg160662
    Korona Camera (1932), Wollensak Optical Co, 8x10 f/8 High Grade Symmetrical Brass Lens Pat 1900-1901, AGFA X-ray, Blue film, R09,...
  9. Re: Use of X-ray film: technical discussion with example images

    https://www.flickr.com/photos/126027782@N03/28242733493
    154260
    Korona Camera (1932), Bausch and Lomb Unicum shutter and lens (1897), 8x10, AGFA X-ray, Blue film, I shot as ISO 100, (f5.6, 1/15)...
  10. Re: Use of X-ray film: technical discussion with example images

    153236

    Wollensak Rochester Voltas F8 lens (1912), Improved Seneca View Camera (1906), 5x7, AGFA X-ray, Blue film, I shot as ISO 100, (f5.6, 1/25) then I run it through a tray of X-ray film T2...
  11. Replies
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    Re: When did coating of large format lenses begin?

    Sure it was much earlier idea. I guess, most people wondering when it become available for public.
  12. Re: Use of X-ray film: technical discussion with example images

    Kodak BioMax XAR Film, I shot as ISO 35, (f4.5, 1/15s) then I ran it through a tray of X-ray film T2 developer (diluted 3 times) for just one minutes. The film was transferred to the water tray and...
  13. Replies
    8,425
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    2,564,798

    Re: MF (6x4.5,6x6,6x7,6x9,6x12) B&W film images sharing

    Few from Rolleiflex Automat CZ Tessar 3.5 6x6 148478148479148480 https://www.flickr.com/photos/126027782@N03/24005514646/in/album-72157650936261957/
  14. Replies
    20
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    Re: Fomapan sheet films - which one to chose

    I used Fomapan 200 on 5x7" and 9x12cm format.
    https://www.flickr.com/photos/126027782@N03/25095238650/in/dateposted-public/...
  15. Replies
    43
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    17,841

    Re: When did coating of large format lenses begin?

    I've seen CZJ Tessar coated lens from January 1939 (before CZJ patent published in Dec 1939)
    https://www.flickr.com/photos/126027782@N03/25892265375/in/dateposted-public/
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