The documentation I have with both converters states AF with 1.4x and MF with 2x.I can even get reasonable AF with the 2x on bright days.
Regards, John On Sat, 27 Oct 2007 12:23:12 +0200, Carl G wrote > Is that what the unexplained footnote *4 means? Otherwise, Sigma's > table seem to indicate MF for both the 1.4 and the 2x. > > CarlG > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf > Of John Whittingham Sent: 21. oktober 2007 21:28 To: Pentax-Discuss > Mail List Subject: RE: Tele's > > On Sun, 21 Oct 2007 16:50:46 +0200, Carl G wrote > > It's not supposed to. The manufacturer says Manual Focus only. > > > > Check out the compatibility chart for the Pentax version: > > > > http://www.sigmaphoto.com/lenses/lenses_tele.asp#pentax > > > > CarlG > > That's with the 2x converter, the 1.4x converter should AF perfectly > well with the 300 f/4 APO. > > John > > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above > and follow the directions. ---------------------------------------------------------------------------------------------------- The information transmitted is intended only for the person to whom it is addressed and may contain confidential and/or privileged material. If you have received an email in error please notify Carmel College on [EMAIL PROTECTED] then delete all copies of it from your systems. Although Carmel College scans incoming and outgoing emails and email attachments for viruses we cannot guarantee a communication to be free of all viruses nor accept any responsibility for viruses. Although Carmel College monitors incoming and outgoing emails for inappropriate content, the college cannot be held responsible for the views or expressions of the author. The views expressed may not necessarily be those of Carmel College and Carmel College cannot be held responsible for any loss or injury resulting from the contents of a message. ---------------------------------------------------------------------------------------------------- -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
