johannielscom
Snorting silver salts
john,
I wonder what that lens was intended for. And, what is was made up from.
There's no focusing helical, and I have never seen angled aperture blades like that on a Sonnar. Maybe it's been an X-ray lens?😕
Those were often very fast lenses. If it was, it would likely glow in the dark 😉
I wonder what that lens was intended for. And, what is was made up from.
There's no focusing helical, and I have never seen angled aperture blades like that on a Sonnar. Maybe it's been an X-ray lens?😕
Those were often very fast lenses. If it was, it would likely glow in the dark 😉