File:AEG Weitwinkelobjectiv (1932).svg

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Summary

DescriptionAEG Weitwinkelobjectiv (1932).svg	English: Redrawn using the——radii. And spacing specified in DE patent 620538, priority date 6 August 1932. The stop, "which has been omitted for clarity," lies between the second and "third elements," close——to the "surface of the third element."
Date	6 August 1932
Source	Own work
Author	Mliu92

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