How do you know it is not designed for that, it is designed to be used with both tele convertors.
I just haven't seen anything that says otherwise, I would think someone would have tested this.
How do you know it is not designed for that, it is designed to be used with both tele convertors.
I just haven't seen anything that says otherwise, I would think someone would have tested this.
Last edited by HDNitehawk; 03-25-2013 at 03:03 AM.