At my shooting club in The Netherlands I found a Swarovski ZFB-618 acoustic sight that still works fine.
I also found a small electronic device made by Johansson in Norway? that maybe has something to do with the volume and pitch of the sound when the Swarovski is pointed at a normal 10m pistol target.
Can anyone please give more info about the Johansson device - what it is used for and how it is connected to the Swarovski sight? Any info is much appreciated. (picture Johansson device attached).
Albert T
(The Netherlands)
Swarovski acoustic sight and Johansson sound system
Moderators: pilkguns, m1963, Spencer, Thomas Monto
Re: Swarovski acoustic sight and Johansson sound system
I have never seen anything like it in the UK, nor have I heard of it. There’s no URL or email on it (obviously quite old) so maybe your best course of action would be to phone the number on the box. I would be interested to know if you find out anything.
Rutty
Rutty