Although Leitz was never short in offering their customers a staggering array of camera accessories for all manners of shooting scenarios, third-party manufactured accessories were also on offer. It may seem unfair to some to call this a truly third-party accessory, the accessory was designed by the Husband of Ernst Leitz II's sister, Dr Kühn-Leitz.
This Kühn Wetzlar Flexameter was manufactured in the mid-1930s, & is in Good cosmetic condition, with some degradation to the outer metal finish. The device is in Full Working Order, with the ground glass, magnifier, & lens optics all in Very Good condition. The Flexameter comes with its manufacturer's case.
