Page 1 of 2 12 LastLast
Results 1 to 10 of 13

Thread: 4x5 Fisheye TLR

  1. #1
    Do or do not. There is no try.
    Join Date
    Jan 2007
    Location
    Northeastern USA
    Posts
    983

    4x5 Fisheye TLR

    Some time ago Jim Hemenway created a 4x5 fisheye camera using a stripped-down Speed-Graphic body and a 30mm Arsat lens. I might have posted a link to that one a few years back, you can see it here:

    http://www.half-fast.com/

    Yesterday I received an update from Jim describing some more recent work. He said the basic fish-eye camera proved a bit inconvenient to use, what with tripod legs showing up in images and ergonomic challenges, so he turned it into an 11-pound TLR:

    http://www.half-fast.com/FishFlex.jpg

    Remarkable, though not for the weak-of-back.

    I suppose it could also be used for stereo if turned sideways.

  2. #2

    Join Date
    Jun 2002
    Posts
    9,487

    Re: 4x5 Fisheye TLR

    Very cool

  3. #3
    Moderator
    Join Date
    Apr 2009
    Location
    Northern Virginia
    Posts
    5,614

    Re: 4x5 Fisheye TLR

    I'm not understanding how he avoids tripod legs in view, but I'm still a bit giddy looking at it.

    I love fisheyes, but prefer the full-frame approach. A 50 or 55mm fisheye would fill a 4x5 frame, and that would really interest me, except that nobody makes one.

    The Arsat fisheye is quite good. I have one but I'm reluctant to dedicate it to this sort of application. I might have to look for another one.

    Rick "looking at some recent 120 negatives made with the 35mm fisheye on the Pentax 6x7" Denney

  4. #4
    rich815's Avatar
    Join Date
    May 2011
    Location
    Albany, CA (near San Francisco)
    Posts
    304
    That is such a beautiful and cool looking camera.

  5. #5
    Do or do not. There is no try.
    Join Date
    Jan 2007
    Location
    Northeastern USA
    Posts
    983

    Re: 4x5 Fisheye TLR

    I probably should have posted this in "Cameras" rather than in "Gear". I wouldn't complain one bit if a moderator cared to move it.

    Rick, I think it's still hard to avoid the tripod leg, but at least with the viewing lens there's an opportunity to assess the impact on the image-to-be.

  6. #6

    Join Date
    Jun 2002
    Posts
    9,487

    Re: 4x5 Fisheye TLR

    Is the focusing of the two lenses unified or is it just zone focused or ?

  7. #7
    Do or do not. There is no try.
    Join Date
    Jan 2007
    Location
    Northeastern USA
    Posts
    983

    Re: 4x5 Fisheye TLR

    I think it's Zone-focused, but I'll ask.

  8. #8
    William Whitaker's Avatar
    Join Date
    May 2002
    Location
    NE Tennessee
    Posts
    1,423

    Re: 4x5 Fisheye TLR

    Quote Originally Posted by rdenney View Post
    I'm not understanding how he avoids tripod legs in view...
    Are you sure that's a tripod leg?

  9. #9
    Do or do not. There is no try.
    Join Date
    Jan 2007
    Location
    Northeastern USA
    Posts
    983

    Re: 4x5 Fisheye TLR

    Jim says he focuses through the top lens, and both have helicals, so I guess he then adjusts the lower lens as they don't look coupled to me. He also says he shoots handheld, which eliminates the tripod at the cost of hand-holding an 11-pound camera.

  10. #10
    Corran's Avatar
    Join Date
    Apr 2011
    Location
    North GA Mountains
    Posts
    8,940

    Re: 4x5 Fisheye TLR

    Nice!!
    Bryan | Blog | YouTube | Instagram | Portfolio
    All comments and thoughtful critique welcome

Similar Threads

  1. Fisheye for 8x10? What is the widest ever?
    By Robert_5479 in forum Lenses & Lens Accessories
    Replies: 55
    Last Post: 27-Jul-2018, 18:14
  2. 5x7 fisheye???
    By Panoman617 in forum Lenses & Lens Accessories
    Replies: 18
    Last Post: 27-Jun-2012, 14:07
  3. Large format fisheye lens(es)?
    By Dr Klaus Schmitt in forum Lenses & Lens Accessories
    Replies: 13
    Last Post: 2-Oct-2010, 19:28
  4. new user - first question - 8mm fisheye, HDR, stitching
    By Joel Call in forum Digital Processing
    Replies: 5
    Last Post: 3-Apr-2008, 15:56

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
  •