Monday, October 10, 2022

明石市の天文科学館 プラネタリウム投影機の分解整備 //// MUNICIPAL PLANETARIUM IN AKASHI ON THE OVER 60-YEAR-OLD ZEISS PROJECTOR MODEL UPP 23/3


Long planned and delayed because of the pandemic. Currently, extensive service is taking place at the Municipal Planetarium in Akashi on the over 60-year-old ZEISS projector model UPP 23/3. The good old device has not only survived decades of operation with excellence, but also a severe earthquake. The extensive maintenance by ZEISS is even worth a report on Japanese television. 





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