Biggreek
03-04-2006, 04:00 PM
this is first time I have used a forum such as this.
I just purchased a new Sigma 50-500 for my Pentax isTds....however the lens will not mount onto the camera body.
Additionally, the aperature ring will not lock into A mode...
Has anyone else had this problem?:confused:
I just purchased a new Sigma 50-500 for my Pentax isTds....however the lens will not mount onto the camera body.
Additionally, the aperature ring will not lock into A mode...
Has anyone else had this problem?:confused: