CA774219A - Electron lens with variable magnification - Google Patents

Electron lens with variable magnification

Info

Publication number
CA774219A
CA774219A CA774219A CA774219DA CA774219A CA 774219 A CA774219 A CA 774219A CA 774219 A CA774219 A CA 774219A CA 774219D A CA774219D A CA 774219DA CA 774219 A CA774219 A CA 774219A
Authority
CA
Canada
Prior art keywords
variable magnification
electron lens
electron
lens
magnification
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA774219A
Inventor
Schlesinger Kurt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Publication date
Application granted granted Critical
Publication of CA774219A publication Critical patent/CA774219A/en
Expired legal-status Critical Current

Links

CA774219A Electron lens with variable magnification Expired CA774219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA774219T

Publications (1)

Publication Number Publication Date
CA774219A true CA774219A (en) 1967-12-19

Family

ID=36221504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA774219A Expired CA774219A (en) Electron lens with variable magnification

Country Status (1)

Country Link
CA (1) CA774219A (en)

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