"John Meyer" wrote in message
...
In article ,
"Don Pyeatt" wrote:

I have an older lens, marked Carl Zeiss Jena, Flektogon 4/25. Is this
lens
compatible with, or adaptable to, a modern DSLR?

TNX !!

Is it a screw-mount lens?

--
One is always considered mad when one perfects something that others can
not grasp. - Ed Wood

No, it has three lock lugs....is this a "Y" mount?

gdp