> An attempt to fill the gaps: Thank you, Gabor, for your help.
>> " ??? ??? " 1,4/85 > MC Zenitar >> ??? - 45,5 +-2 mm > Working distance > (film to mount) Yes, I guess this would be the "registration" (as Roman translated it) of the K-mount design. >> ??? - 11 +3 - 3 - 0-0 +3 - 3 > Color transmission. > Does anybody know what these numbers mean? Not I. <sheepish grin> Fred - 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 .
