View single post by Eric
 Posted: Fri Jan 4th, 2013 04:26
Eric



Joined: Wed Apr 18th, 2012
Location: United Kingdom
Posts: 4186
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Constable wrote: Eric
It does not work with either my sigma 150 or 180. I have seen no report that it works with any sigma lense. It is not just no AF, but rather a complete non-recognised lense lock-down.
Ed


Hmmmm.  From DPreview forum......

burtmann wrote:
Doesn't recognize the lens. Wonder if there is a Sigma firmware update?
--
Burt

http://www.pbase/burtmann/
My 150-500 isn't recognised either, but the following Sigma EX lenses all work fine.
150mm f2.8 macro,
180mm f3.5 macro
70-200mm f2.8 EX DG
500mm f4.5 EX DG
800mm f5.6 EX DG

Since the 150-500 is the newest of my sigma lenses and the only one with OS I wonder if this is the issue
Dave



____________________
Eric