Originally Posted by stevebrot 
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The club was originally aimed at the Rodney Dangerfields of the lens world...lenses with no or suspect pedigrees...lenses that get no respect...or even worse...lenses that nobody has ever heard of! Having said that, we did have a Tamron posting! Use your best judgement...
I initially thought it was for any old, non-Pentax lens and Tamron 28/2.5 (adap2) was old enough to be a member, as it has been hardly mentioned here, looks like I got it wrong.
Well, we have to resign now. Please don't issue Infringement Notice.
