器材原始說明資料: No.16
說明用時計器
時間知覚供覧器 (Demonstrations-Zeitsinn-Apparat)
Demonstration Time Sens Apparatus , Shimadzu Seisakusho
E.ZIMMERMANN LEIPZIG-BERLIN (1928-1945) Nr.1960
Time sense apparatus for demonstration (http://vlp.mpiwg-berlin.mpg.de/Search)
Size 500 in Diameter
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