B&L Aero tessar 610/6 (24") spacing

[cbk]

Hi,
I have the front and rear elements, but do not habe the barrel. The question is, what is the spacing between the front and rear piees or what total lenght should this lens have?

[Jason Greenberg Motamedi]

Serial no. MA3614 has a total length of 5 7/64" (129.75mm), as measured from front element rim to rear element rim.

[cbk]

thank you very much

[cbk]

Serial no. MA3614 has a total length of 5 7/64" (129.75mm), as measured from front element rim to rear element rim.

one more thing, if you can take a look at the lens. How far from front element rim is there a aperture ring?