Lbochtler: corrected names

2025-01-17T17:17:42Z

corrected names

165.225.26.239 at 10:49, 18 January 2022

2022-01-18T10:49:01Z

Lbochtler at 12:38, 3 January 2022

2022-01-03T12:38:04Z

Lbochtler: Created page with "Ernst Ruska was, for all intents and purposes the inventor of the Electron Microscope. He designed and built many such machines over his long life, starting in the university..."

2022-01-03T12:35:41Z

Created page with "Ernst Ruska was, for all intents and purposes the inventor of the Electron Microscope. He designed and built many such machines over his long life, starting in the university..."

New page

Ernst Ruska was, for all intents and purposes the inventor of the Electron Microscope. He designed and built many such machines over his long life, starting in the university Berlin, and later working for [[Siemens]] where he created the famous Elmiskop Series.

He invented the Transmission electron microscope together with his friend [[Bodo von Borries]] and [[Max Knoll]].

= papers =
* {{#l:Ruska et Wolff - Ein hochauflösendes 100-KV-Elektronenmikroskop mit Kleinfelddurchstahlung - 1955.pdf|Ein hochauflösendes 100-KV-Elektronenmikroskop mit Kleinfelddurchstahlung - 1955}}

= Transmission Electron Microscopes =
== University Berlin ==
These where the devices and Microscopes created by Ernst Ruska during his time at the University of Berlin.

{{Tem list entry
|Microscope Name=High Speed Oscillograph Electron Source
|Microscope Picture File=Ruska Prototype 1 - meek.jpg
|Year=1933
|Successor=Prototype 1
|Magnification Range=N/A
|Magnification Gauge Type=N/A
|Specemin Chamber Pressure=1e⁻3 Torr
|Power Consumption=
|System Weught=
|Accelerator Type=Kanalstrahlrohr
|Cathode Type=Gas Discharge
|Acceleration Voltage=75 KV
|Stability=
|Cathode Heating Methode=Ion Bombardment
|Alignment Methode=
|No. of Condensor Lenses=2
|Condensor Stability=
|Condensor Stigmator=
|Minimum Spot Size=
|Condensor Alignment=
|Condensor Lens Type=Electromagnetic
|Holder Type=N/A
|Travel Range=N/A
|Obj. Focal Length=N/A
|Obj. Adjustment Range=N/A
|Obj. Spherical Error=N/A
|Obj. Stability=N/A
|Obj. Stigmator=N/A
|Obj. Alignment Aid=N/A
|Point Resolution=N/A
|Obj. Lens Type=N/A
|No. of Proj. Lenses=N/A
|Proj. Stability=N/A
|Proj. Polpiece Config=N/A
|Proj. Mag=N/A
|Proj. Alignment=N/A
|Proj. Lens Type=N/A
}}

{{Tem list entry
|Microscope Name=Prototyp 1
|Microscope Picture File=Ruska Prototype 2 - meek.jpg
|Year=1933
|Successor=Prototype 2
|Magnification Range=
|Magnification Gauge Type=
|Specemin Chamber Pressure=1e-3 Torr
|Power Consumption=
|System Weught=
|Accelerator Type=Kanalstrahlrohr
|Cathode Type=Gas Discharge
|Acceleration Voltage=75 KV
|Stability=
|Cathode Heating Methode=Ion Bombardment
|Alignment Methode=
|No. of Condensor Lenses=1
|Condensor Stability=
|Condensor Stigmator=
|Minimum Spot Size=
|Condensor Alignment=
|Condensor Lens Type=Electromagnetic
|Holder Type=Cartridge, Top Entry
|Travel Range=
|Obj. Focal Length=
|Obj. Adjustment Range=
|Obj. Spherical Error=
|Obj. Stability=
|Obj. Stigmator=
|Obj. Alignment Aid=
|Point Resolution=500 [https://en.wikipedia.org/wiki/Angstrom Å] <ref>Geoffrey A. Meek, Practical Electron Microscopy for the Biologist, 2nd Edition (1976), Page 57</ref>
|Obj. Lens Type=Electromagnetic
|No. of Proj. Lenses=1
|Proj. Stability=
|Proj. Polpiece Config=Single Polpiece
|Proj. Mag=
|Proj. Alignment=
|Proj. Lens Type=Electromagnetic
}}

== Siemens ==

[[Category:Researchers]]

← Older revision		Revision as of 10:49, 18 January 2022
Line 96:		Line 96:
	[[Category:Electron Microscope]]		[[Category:Electron Microscope]]
	[[Category:Researchers]]		[[Category:Researchers]]
		+	[[Category:German Researcher]]

← Older revision		Revision as of 12:38, 3 January 2022
Line 94:		Line 94:
	== Siemens ==		== Siemens ==

		+	[[Category:Electron Microscope]]
	[[Category:Researchers]]		[[Category:Researchers]]

@@ Line 13: / Line 13: @@
 {{Tem list entry
-   |Microscope Name=High Speed Oscillograph Electron Source
+   |Microscope Name= Prototype 2
    |Microscope Picture File=Ruska Prototype 1 - meek.jpg
    |Year=1933
@@ Line 91: / Line 91: @@
    |Proj. Lens Type=Electromagnetic
 }}
 == Siemens ==

Ernst Ruska - Revision history

Lbochtler: corrected names

165.225.26.239 at 10:49, 18 January 2022

Lbochtler at 12:38, 3 January 2022

Lbochtler: Created page with "Ernst Ruska was, for all intents and purposes the inventor of the Electron Microscope. He designed and built many such machines over his long life, starting in the university..."