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The Mark I was created in 1923–1924 and was the world's first modern planetarium projector. [3] The Mark II was developed during the 1930s by Carl Zeiss AG in Jena. Following WWII division of Germany and the founding of Carl Zeiss (West Germany) in Oberkochen (while the original Jena plant was located in East Germany), each factory developed ...
October 21, 1923: The "Wonder of Jena" had its first unofficial showings in the 16-meter dome which was set up on the roof of the Zeiss factory in Jena, using the first Model I star projector. The Zeiss Mark I was taken down and shipped to the Deutsches Museum in Munich, Germany, where it was installed in a 10-meter dome, becoming the first ...
The world's first planetarium projector, Zeiss Mark I, 1923 In 1905 Oskar von Miller (1855–1934) of the Deutsches Museum in Munich commissioned updated versions of a geared orrery and planetarium from M Sendtner, and later worked with Franz Meyer, chief engineer at the Carl Zeiss optical works in Jena , on the largest mechanical planetarium ...
A Zeiss Universarium Mark IX starball projector. A planetarium projector, also known as a star projector, is a device used to project images of celestial objects onto the dome in a planetarium. Modern planetarium projectors were first designed and built by the Carl Zeiss Jena company in Germany between 1923 and 1925, and have since grown more ...
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First workshop of Carl Zeiss in the center of Jena, c. 1847 Carl Zeiss Jena (1910) One of the Stasi's cameras with the special SO-3.5.1 (5/17mm) lens developed by Carl Zeiss, a so-called "needle eye lens", for shooting through keyholes or holes down to 1 mm in diameter 2 historical lenses of Carl Zeiss, Nr. 145077 and Nr. 145078, Tessar 1:4,5 F=5,5cm DRP 142294 (produced before 1910) Carl ...
The Carl Zeiss Cinemizer OLED has been a long time in the making -- we first heard about the video glasses at Macworld in 2008 -- but the company has yet to push the head-mounted display past the ...
3M Launches First-of-Its-Kind Streaming Projector 3M Streaming Projector Uses New Roku® Streaming Stick Providing Access to Hundreds of Channels Practically Anywhere ST. PAUL, Minn.--(BUSINESS ...