How about this:
Kaiser release adapter strap
I've never seen one of those, but I have seen this.
Best,
Helen
Helen
By chance have you ever seen a left handed widget with right handed threads and two separate control knobs that will adjust the thingamajig and the whatucallit at the same time. Cause there's not much else that I can think of that you haven't run across at one time or another. :mrgreen:
p.s. Thanks a lot for telling us about the Burzynski ball head a while back. That one is costing me a fortune for my new lens.