echorec Posted March 17, 2008 Share #1 Posted March 17, 2008 Advertisement (gone after registration) Hello, What does the small vertical number engravings on the old Summilux lenses mean? My version I has a small "16" engraved and the slightly later version II has "13". Thanks. Link to post Share on other sites More sharing options...
Advertisement Posted March 17, 2008 Posted March 17, 2008 Hi echorec, Take a look here Number engravings on old Summilux. I'm sure you'll find what you were looking for!
Philippe D. Posted March 17, 2008 Share #2 Posted March 17, 2008 Hi, What does the small vertical number engravings on the old Summilux lenses mean? My version I has a small "16" engraved and the slightly later version II has "13". Just add this number in 1/10mm to your lens focal length. 16 means, you have a 51,6mm lens 13 a 51,3mm 00 a 50mm etc. if 96, then you have a 49,6mm Link to post Share on other sites More sharing options...
echorec Posted March 17, 2008 Author Share #3 Posted March 17, 2008 Thanks Philippe! Link to post Share on other sites More sharing options...
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