Click on an image to access the respective tube's page, or click the blue info button to read more about your choices. These here are only a selected few of our tube images totaling approximately 10.000.
AT40 |
1922 |
Robert Gillespie |
06.Feb.2021 |
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B-II |
1922 |
Robert Gillespie |
05.Mar.2020 |
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B-II |
1922 |
Robert Gillespie |
05.Mar.2020 |
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B-II |
1922 |
Robert Gillespie |
05.Mar.2020 |
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B-II |
1922 |
Konrad Birkner † 12.08.2014 |
30.Aug.2013 |
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B-II |
1922 |
Rudolf Osterkamp |
09.Apr.2009 |
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B-II |
1922 |
Rudolf Osterkamp |
09.Apr.2009 |
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B-II |
1922 |
John Koster |
10.Nov.2008 |
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C-I |
1922 |
Peter den Boer |
21.Jul.2011 |
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ERECT |
1922 |
Fin Stewart |
16.Aug.2020 |
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F_Philips |
1922 |
Fin Stewart |
13.May.2012 |
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F_Philips |
1922 |
Peter den Boer |
29.Jun.2011 |
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F_Philips |
1922 |
Peter den Boer |
29.Jun.2011 |
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MR4_MOV |
1922 |
Pedro Prieto-Castro |
05.Aug.2015 |
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MR4_MOV |
1922 |
Rudolf Osterkamp |
17.Oct.2014 |
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MT7A |
1922 ?? |
Ernst Erb |
04.Aug.2005 |
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MT7A |
1922 ?? |
Ernst Erb |
04.Aug.2005 |
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MT7A |
1922 ?? |
Ernst Erb |
04.Aug.2005 |
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MT7A |
1922 ?? |
Ernst Erb |
04.Aug.2005 |
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MT7A |
1922 ?? |
Ernst Erb |
04.Aug.2005 |
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T250_MO |
1922 |
Fin Stewart |
18.Jul.2020 |
|
T250_MO |
1922 |
Fin Stewart |
18.Jul.2020 |
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T250_MO |
1922 |
Etienne Flemal |
21.Oct.2014 |
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T250_MO |
1922 |
Roy Johnson |
16.Jun.2012 |
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T30_MO |
1922 |
Fin Stewart |
14.Nov.2012 |
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T30_MO |
1922 |
Emilio Ciardiello |
10.Sep.2008 |
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UV199 |
1922 |
George Papaiz |
14.Aug.2020 |
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UV199 |
1922 |
George Papaiz |
14.Aug.2020 |
|
UV199 |
1922 |
Fin Stewart |
24.Jul.2020 |
|
UV199 |
1922 |
Fin Stewart |
17.Jul.2020 |
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You can pinpoint specific tubes and their data using the tab "tubes" .