i've been meaning to ask about that. half my "K" lenses dont have the 'mm' at the end :
my SMC -K 24/3.5, 35/2, 50/1.4, and 85/1.8 dont have 'mm' written. my SMC-K 17/4, 18/3.5, 50/1.2 and 135/2.5 have an 'mm' engraved. does that mean that each of those is first version, and there's second-version siblings around? Daphne - 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 .
