First ever electormagnetic lens (1 янв 1926 г. – 1 янв 1926 г.)
Описание:
German scientist Hans Busch created the first electromagnetic lens in 1926. Although he did not create the electron microscope, he eventually submitted a patent application for it in 1928.Добавлено на ленту времени:
Дата:
1 янв 1926 г.
1 янв 1926 г.
~ 0 min