Hey Pentaxians I do my macro work using a Tamron 90mm 1:1 F2.8 macro, which is a generic lens that sits on a Pentax P/KA mount. Unfortunately, the lens is starting to act erratically and I've figured out that it is because of the adaptall mount.
Unfortunately, I've discovered that the Pentax adaptall mount for automatic lenses are no longer being made, rumour has it they were unreliable, although my mount lasted for about 12 years. The regular Pentax P/K mount is useless for this lens (I know, I have one.) I've seen references to some other kind of mount, M42 or something like that. Can someone 'splain to me if this is something I can use to bring my extremely cherished 90mm back to life? I think it is a generic mount that needs some kind of Pentax add-on? Cheers Barry Barry Rice, Ph.D. Carnivorous Plant FAQ sarracenia.com -- 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.
