Results 1 to 5 of 5

Thread: Betax 3 shutter

  1. #1

    Betax 3 shutter

    Hi, I've recently acquired a Wollensak Velostigmat mounted on Betax n.3 shutter. The shutter seems fairly cooked, it seems to fire at the same speed regardless of what is dialled. I also would quite like to be able to use this lens with flash synch, so my questions are:
    a) is there a more modern shutter I can look to obtain that this lens will fit on and that has flash synch?
    b) if I get it serviced is there any other way to synch flash other than modifying the shutter itself?


  2. #2
    Jon Shiu's Avatar
    Join Date
    Nov 2003
    Mendocino, California

    Re: Betax 3 shutter

    The Alphax No. 3 has the same dimensions, but some of the Betax shutters were special made to fit particular lens cells. I think some Alphax had flash sync.

    my black and white photos of the Mendocino Coast:

  3. #3

    Join Date
    Aug 2004
    Camano Island, Washington

    Re: Betax 3 shutter

    I sent a really "cooked " deltax shutter to Fluots and they replaced springs and other parts and brought it back to life!

  4. #4

    Join Date
    Dec 2012
    Northern Plains

    Re: Betax 3 shutter

    I have a 12 in. Velostigmat in Betax 3 which is working. I'm betting the shutter could be fixed. It seems fairly robust.

  5. #5

    Join Date
    Mar 2010
    New Jersey, USA

    Re: Betax 3 shutter

    Are you at all mechanically inclined? Betax 3s are fairly simple, and you can find complete disassembly and cleaning instructions online (as I recall, someone has photos on Flickr of every step).


Similar Threads

  1. Betax Shutter?
    By Two23 in forum Lenses & Lens Accessories
    Replies: 11
    Last Post: 12-May-2012, 18:45

Tags for this Thread


Posting Permissions

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