> That listing has an interesting "product highlight": >"Direct Current AF"... >Ghm... As opposed to AC-AF? ;-)
Pentax has 3 AF systems. The original gear drive, SDM, and DC. It's DC as opposed to the other two. IIRC, they have maintained a single interface to power both DC & SDM -- the old PZ connectors. -- 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.
