Archived posting to the Leica Users Group, 2006/05/23
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Jeffery, Those are both Industars, not Jupiters. I think the only Jupiter that is 2.8 is the 35mm Jupiter-12. You'll probably see a "61" or another 2 digit number. Daniel On 5/23/06, Jeffery Smith <jsmith342@cox.net> wrote: > Can someone tell me how I might go about identifying an LTM Jupiter lens? > I have one 2,8/55 and one 2,8/53 that have different markings but look > very similar in profile. The 2,8/55 has a logo on the front that looks > like a bi-convex lens element on top of a bi-concave lens element. > -- > Jeffery > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information >