Ricoh P lenses will not work in program mode of Pentax cameras. HOWEVER....most 3rd party manual focus lenses (with the PK-A/R mount) from Sigma and Tokina, plus Tamron adaptall, will work with both in program mode. By the way, the Ricoh 105/2.8 Macro is Ricoh only and absolutely great....Vivitar 105/2.8 Macro is PK-A ONLY....not a PK-A/R. Robert James
In a message dated 6/29/02 9:07:03 AM, [EMAIL PROTECTED] writes: << Date: Sat, 29 Jun 2002 08:20:56 -0400 From: "Jim Fellows" <[EMAIL PROTECTED]> Subject: Re: Rikenon P lens lineup (was: FS: XR Rikenon Macro 28-100/4, $90) Paul, Will a Ricoh P series lens work in program mode on an A series Pentax such as a Super Program? Thanks, - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .