Collin, There is a K300/4 - big and heavy -not an M lens. There is an M*300/4 - precursor to the A*300/4 and identical in design except for A setting. There is no M300/4. It's a K or an M* (if mushroom shaped). Regards, Bob S.
On Wed, Dec 18, 2013 at 2:26 PM, CollinB <coll...@brendemuehl.net> wrote: >>> If you want a *new* Tamron adapter ... >>> >>> http://igorcamera.com/pentax.htm >> >>have you actually bought from that store? i'm curious whether i can trust > their >>ratings (for something other than the Adaptall); for example they define > EX+ as >>"Better than average, used not abused", which contrasts strongly with KEH's > >>"Exceptionally nice" > > I have met Igor and have also bought from him. Got a LF lens in DB shutter > to transfer to a Copal 3. > > My only question about his lens list is regarding the M300/4. > I find nowhere else the M, as opposed to the M*. > Yet some here have said they own one. May be quite rare. Boz does not list > it. > > > -- > PDML Pentax-Discuss Mail List > PDML@pdml.net > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and follow > the directions. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.