Hello all. 

   Many years after buying my beloved Sony DSC S70 digital camera, still going strong, I have managed to acquire Sony's dedicated wide angle lens for it plus the necessary focus ring adapter.

    Unfortunately, there are no instructions with this wideangle lens (nor were there any in the camera's original instruction manual which I still have) telling me how to change the S70's settings to adapt to this new modification.    My pictures, though wide-angle, are badly out of focus.   Can anybody advise me, please?  

    Thanks a lot for any help  - Meg.