Many of those have the Japan inspection sticker and a 6 digit serial number, while all Jenoptems should have a seven digit number starting in 6 or 7. Only the Oberkochen (West German) Carl Zeiss binoculars were allowed to be marketed as 'Carl Zeiss' binoculars in the USA during this time period. Download Kundli Software Hindi Free Full Version. Cowlkosticpan3, in his Ebay Guide, alleges that Carl Zeiss Jena binoculars having a 6 digit serial number are 'fakes' whilst he also admits that he has no knowledge of whether they were made for Carl Zeiss Jena under contract by another firm, which I understand was indeed the case. Since the supply of binoculars from the.

Solar Energy By Sukhatme Pdf Free Download. From the Lens Collector's Vade Mecum: (a) Classic Zeiss Jena numbers. It does seem that very low numbers do exist, and it is suggested that they begin at Jena at 1,000 in about 1890, unless information to the contrary is found. There may also be unnumbered lenses, possibly when they are one of a stereo pair, though confusion with licencees lenses can occur. There seems then to be a gap to 1912. Two listings then exist, and run very much in parallel. Gilbert, in 'Collecting Photographica' and is reproduced in the back of McKeown's 'Price Guide'. The other is given in 'Chiffres Cles' by P-H.