Für die Scharfstellung --- For the focusing
Okulare und Mitteltrieb eines Prismenglases 8X30 «Deltrintem» (Hersteller: Carl Zeiss Jena, vermutl. In den 1930er Jahren)
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Eyepieces and central focusing wheel of a prism glass 8X30 "Deltrintem" (manufacturer: Carl Zeiss Jena, presumably in the 1930s)
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Uploaded on June 24, 2020
Für die Scharfstellung --- For the focusing
Okulare und Mitteltrieb eines Prismenglases 8X30 «Deltrintem» (Hersteller: Carl Zeiss Jena, vermutl. In den 1930er Jahren)
----
Eyepieces and central focusing wheel of a prism glass 8X30 "Deltrintem" (manufacturer: Carl Zeiss Jena, presumably in the 1930s)
2,954
views
157
faves
14
comments
Uploaded on June 24, 2020