> So, are there AF TCs out there that allow you to manually focus, or 
> am I out of luck there? Any ideas on what was happening in this case?

I own four AF converters at present all allow manual focus with AF bodies:
ZX-5n and MZ-3.

Sigma 2x EX
Sigma 1.4x EX
Kenko Teleplus 1.5x SHQ
Teleplus 1.7x SHQ

John


---------- Original Message -----------
From: "Amita Guha" <[EMAIL PROTECTED]>
To: <pentax-discuss@pdml.net>
Sent: Thu, 3 Mar 2005 21:40:40 -0500
Subject: AF teleconverters

> I went to B&H tonight to look at the Kenko 2x AF Teleplus MC7 Teleconverter.
> It seemed ok; the only thing that was odd was that I couldn't 
> manually focus the lens with the telecoverter attached even when I 
> switched to manual focus on the body. The lens seemed to be still 
> controlled by a motor even when we took the combination off the 
> body. The salesman said this had something to do with "magnets", but 
> I don't believe it. I didn't notice an AF/MF switch on the 
> teleconverter. We tried a different teleconverter and the same thing 
> happened.
> 
> So, are there AF TCs out there that allow you to manually focus, or 
> am I out of luck there? Any ideas on what was happening in this case?
> 
> Thanks,
> Amita
------- End of Original Message -------

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