DocumentCode
1029696
Title
Deflection defocusing correction by means of rotationally symmetrical lenses only
Author
Hutter, Rudolf G E
Author_Institution
Polytechnic Institute of Brooklyn, Farmingdale, N. Y.
Volume
14
Issue
10
fYear
1967
fDate
10/1/1967 12:00:00 AM
Firstpage
694
Lastpage
699
Abstract
The design of an electrostatic deflection field is described, whose defocusing effects may be corrected by means of the dynamic focusing method involving rotational symmetrical lens elements only. The method of analysis used is simple and approximate, and numerical results are illustrative rather than accurate.
Keywords
Cathode ray tubes; Electrodes; Electron optics; Electrostatic analysis; Electrostatic measurements; Guns; Lenses; Optical design; Shape; Voltage;
fLanguage
English
Journal_Title
Electron Devices, IEEE Transactions on
Publisher
ieee
ISSN
0018-9383
Type
jour
DOI
10.1109/T-ED.1967.16089
Filename
1474812
Link To Document