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Forum: Lenses & Lens Accessories

Discuss Large Format Lenses & Lens Accessories (including lenses capable of being used on ULF)

  1. Sticky Thread Sticky: How to understand MTF

    Started by Oren Grad, 24-May-2018 20:11
    • Replies: 0
    • Views: 500
    24-May-2018, 20:11 Go to last post
  2. Sticky Thread Sticky: Where to look for information on LF (mainly) lenses

    Started by Dan Fromm, 13-May-2017 09:45
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 6,545
    8-May-2018, 07:00 Go to last post
  3. Sticky Thread Sticky: How to Value LF Equipment

    Started by Ralph Barker, 9-Mar-2015 09:04
    • Replies: 8
    • Views: 9,239
    16-May-2015, 16:39 Go to last post
    • Replies: 0
    • Views: 3
    Today, 11:51 Go to last post
  1. Focal length vs. field of view?

    Started by 6x6TLL, 17-Sep-2018 08:00
    9 Pages
    1 2 3 ... 9
    • Replies: 84
    • Views: 1,402
    Today, 07:56 Go to last post
  2. Question Dallmeyer 3B

    Started by satyanc, Yesterday 23:10
    dallmeyer 3b patent
    • Replies: 4
    • Views: 80
    Today, 07:17 Go to last post
  3. Coverage of a CM FUJINON W f/5.6 105mm lens?

    Started by Greg, 22-Sep-2018 16:23
    2 Pages
    1 2
    • Replies: 17
    • Views: 368
    Today, 02:38 Go to last post
    • Replies: 4
    • Views: 86
    Yesterday, 19:49 Go to last post
    • Replies: 4
    • Views: 213
    Yesterday, 19:26 Go to last post
  4. Moved: Flange focal distance

    Started by Dean Wilmot, Yesterday 16:41
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  5. How does one do Macro work in LF?

    Started by 6x6TLL, 18-Sep-2018 06:42
    6 Pages
    1 2 3 ... 6
    • Replies: 52
    • Views: 1,058
    22-Sep-2018, 15:58 Go to last post
  6. Using my big 90mm Fujinon on my Chamonix 4x5

    Started by Mexipike, 22-Sep-2018 11:31
    • Replies: 3
    • Views: 173
    22-Sep-2018, 12:37 Go to last post
  7. 210mm for 8x10"

    Started by Tim V, 12-Feb-2018 23:33
    8 Pages
    1 2 3 ... 8
    • Replies: 70
    • Views: 5,124
    22-Sep-2018, 10:23 Go to last post
    • Replies: 3
    • Views: 171
    22-Sep-2018, 08:34 Go to last post
    • Replies: 5
    • Views: 177
    22-Sep-2018, 03:56 Go to last post
  8. Question Graphex stuck shutter question

    Started by Bill Kumpf, 18-Sep-2018 06:46
    • Replies: 8
    • Views: 224
    20-Sep-2018, 11:25 Go to last post
    • Replies: 5
    • Views: 272
    20-Sep-2018, 00:31 Go to last post
    • Replies: 4
    • Views: 343
    19-Sep-2018, 12:34 Go to last post
    • Replies: 8
    • Views: 250
    19-Sep-2018, 11:16 Go to last post
  9. Cooke Portrait Lens Serial Numbers

    Started by karl french, 4-Jan-2018 15:13
    10 Pages
    1 2 3 ... 10
    • Replies: 91
    • Views: 4,976
    18-Sep-2018, 19:02 Go to last post
  10. Spencer lens co Port-land -soft focus- info

    Started by Sven Schroder, 17-Mar-2009 06:10
    5 Pages
    1 2 3 ... 5
    • Replies: 46
    • Views: 10,865
    18-Sep-2018, 10:30 Go to last post
  11. Caltar-S II 8 1/4" (210mm) f5.6 question

    Started by Gordon Lucas, 17-Sep-2018 00:10
    • Replies: 5
    • Views: 177
    17-Sep-2018, 11:06 Go to last post
  12. Maugey (Aine) Petzval - makers info

    Started by vlcak, 25-Apr-2010 09:42
    • Replies: 8
    • Views: 2,137
    17-Sep-2018, 02:53 Go to last post
  13. 12" Velostigmat II uncorking help please

    Started by peter brooks, 13-Sep-2018 13:22
    2 Pages
    1 2
    • Replies: 12
    • Views: 429
    16-Sep-2018, 19:52 Go to last post
  14. Suter serial numbers and dates.

    Started by Steven Tribe, 8-Feb-2017 03:48
    5 Pages
    1 2 3 ... 5
    • Replies: 40
    • Views: 4,896
    15-Sep-2018, 09:01 Go to last post
  15. Hermagis Serial numbers Need your help with a database

    Started by alex from holland, 26-Aug-2013 01:26
    8 Pages
    1 2 3 ... 8
    • Replies: 70
    • Views: 11,548
    14-Sep-2018, 04:21 Go to last post
  16. Lerebours Serial Number - Rice Writing

    Started by goamules, 21-Jun-2010 08:22
    11 Pages
    1 2 3 ... 11
    • Replies: 106
    • Views: 10,716
    11-Sep-2018, 06:14 Go to last post
  17. Hi. New Here. Have a lens problem

    Started by Gordon Lucas, 26-Aug-2018 00:28
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 1,170
    10-Sep-2018, 14:17 Go to last post

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