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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: Where to look for information on LF (mainly) lenses

    Started by Dan Fromm, 13-May-2017 09:45
    4 Pages •
    1 2 3 ... 4
    • Replies: 39
    • Views: 58,525
    NormaN
    7-Mar-2021, 03:12 Go to last post

  2. Sticky Thread Sticky: How to understand MTF

    Started by Oren Grad, 24-May-2018 20:11
    3 Attachment(s)
    • Replies: 0
    • Views: 12,061
    Oren Grad
    24-May-2018, 20:11 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: 28,916
    ludwig
    16-May-2015, 16:39 Go to last post

  1. Pinhole diameter and format size ??

    Started by joho, Yesterday 13:50
    2 Pages •
    1 2
    • Replies: 13
    • Views: 447
    joho
    Today, 13:23 Go to last post

  2. Hermagis Serial numbers Need your help with a database

    Started by alex from holland, 26-Aug-2013 01:26
    14 Pages •
    1 2 3 ... 14
    75 Attachment(s)
    • Replies: 136
    • Views: 64,003
    MarkWelsh
    Yesterday, 05:33 Go to last post

  3. Lever Stops on Darlot Hemisperique

    Started by peterkinchington, 7-May-2024 11:03
    130mm, darlot, hemispherique, homocentric, lever stops 2 Attachment(s)
    • Replies: 5
    • Views: 381
    retrofocus
    Yesterday, 03:05 Go to last post

  4. Questions about "fast lenses"

    Started by bryantluna, 29-May-2024 01:26
    2 Pages •
    1 2
    • Replies: 10
    • Views: 429
    pgk
    Yesterday, 00:25 Go to last post

  5. Flashy advertisement, but is it credible?

    Started by Ig Nacio, 30-May-2024 11:51
    • Replies: 3
    • Views: 222
    ic-racer
    30-May-2024, 18:05 Go to last post

  6. Dagor 9 1/2 inch f6.8

    Started by campy, 29-May-2024 06:10
    3 Pages •
    1 2 3
    4 Attachment(s)
    • Replies: 21
    • Views: 984
    gypsydog
    30-May-2024, 17:45 Go to last post

  7. Separation Anxiety

    Started by Kevin Crisp, 30-May-2024 07:58
    • Replies: 2
    • Views: 172
    Tin Can
    30-May-2024, 08:45 Go to last post

  8. Sinaron lenes ???

    Started by joho, 24-May-2024 12:27
    • Replies: 5
    • Views: 478
    SimonMaddock
    30-May-2024, 05:14 Go to last post

  9. Lens CLA / shutter CLA

    Started by Reverb, 29-May-2024 01:53
    • Replies: 7
    • Views: 333
    Oren Grad
    29-May-2024, 21:09 Go to last post

  10. Best lens for ultra closeup…portraits!

    Started by Motdarnoc, 23-Feb-2024 22:02
    2 Pages •
    1 2
    • Replies: 13
    • Views: 2,890
    Motdarnoc
    29-May-2024, 16:51 Go to last post

  11. New to Me 1000mm F16 Apo Ronar

    Started by Daniel Unkefer, 27-Mar-2023 07:26
    8 Pages •
    1 2 3 ... 8
    3 Attachment(s)
    • Replies: 73
    • Views: 9,842
    Daniel Unkefer
    28-May-2024, 06:35 Go to last post

  12. Universal Heliar - how to

    Started by F64, 17-Mar-2024 10:16
    universal heliar
    • Replies: 6
    • Views: 746
    allanphillips
    28-May-2024, 03:45 Go to last post

  13. A Question About Shutters

    Started by AidanAvery, 21-May-2024 13:36
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 16
    • Views: 710
    Jim Andrada
    26-May-2024, 20:05 Go to last post

  14. Mystery Brass Lens Identification

    Started by Ezo, 19-May-2024 02:57
    8 Attachment(s)
    • Replies: 4
    • Views: 236
    Ezo
    19-May-2024, 06:49 Go to last post

  15. Voigtlander Braunschweig 21cm Heliar f 1 : 4,5

    Started by eduardtoader, 25-Mar-2010 04:06
    4 Pages •
    1 2 3 ... 4
    • Replies: 30
    • Views: 15,857
    Daniel Unkefer
    19-May-2024, 06:20 Go to last post

  16. Schneider 150mm f/5.6 Symmar Convertible in Linhof

    Started by Csholl, 15-May-2024 16:38
    • Replies: 7
    • Views: 474
    Conrad . Marvin
    18-May-2024, 15:35 Go to last post

  17. Balsam Separation

    Started by AidanAvery, 16-May-2024 10:23
    • Replies: 1
    • Views: 277
    Kevin Crisp
    17-May-2024, 06:50 Go to last post

  18. Is there a master list somewhere of the coverages of re-purposed lenses?

    Started by okto, 16-May-2024 12:24
    coverage, industrial, lens, oscilloscope
    • Replies: 0
    • Views: 191
    okto
    16-May-2024, 12:24 Go to last post

  19. Zeiss Tessar with 5 fl/aperture scalesÂ… Casket set lens?

    Started by Embdude, 12-May-2024 13:35
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 14
    • Views: 754
    Ron (Netherlands)
    15-May-2024, 08:24 Go to last post

  20. Plaubel Suprocomar 100mm F2.9 Compur Shutter

    Started by Daniel Unkefer, 20-Mar-2024 08:38
    2 Pages •
    1 2
    • Replies: 10
    • Views: 1,101
    Daniel Unkefer
    15-May-2024, 04:39 Go to last post

  21. Schneider 355mm f9 g-claron issue

    Started by AlexGard, 5-May-2024 00:01
    3 Pages •
    1 2 3
    2 Attachment(s)
    • Replies: 21
    • Views: 1,180
    AlexGard
    14-May-2024, 03:00 Go to last post

  22. Emil Busch Petzval generation transition history: sampling needed to testify & modify

    Started by mhayashi, 10-Mar-2024 00:34
    emil busch, petzval 10 Attachment(s)
    • Replies: 7
    • Views: 1,379
    mhayashi
    13-May-2024, 16:39 Go to last post

  23. Nikkor 120mm f5.6 AM ED Macro: Optimal Range, vs. Optimal Magnification

    Started by neil poulsen, 3-May-2024 10:28
    3 Pages •
    1 2 3
    • Replies: 27
    • Views: 1,162
    Rod Klukas
    12-May-2024, 10:33 Go to last post

  24. Question What are the best lenses for wet plate studio portraits 14X17 format ?

    Started by Louis.B_14X17, 10-May-2024 09:48
    lens, portrait, portrait lens, wet plate, wet plate collodion
    • Replies: 9
    • Views: 579
    Hugo Zhang
    12-May-2024, 05:58 Go to last post

  25. What lens will work for a 35x35 inch ULF mammoth wet plate camera?

    Started by gerry yaum, 27-May-2017 13:14
    9 Pages •
    1 2 3 ... 9
    4 Attachment(s)
    • Replies: 84
    • Views: 30,709
    Tin Can
    10-May-2024, 05:52 Go to last post
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