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Publication date
Application filedfiledCritical
Priority to CS859970ApriorityCriticalpatent/CS148640B1/cs
Priority to DE19712157085prioritypatent/DE2157085B2/de
Priority to GB5488771Aprioritypatent/GB1339047A/en
Priority to FR7145559Aprioritypatent/FR2118173B1/fr
Publication of CS148640B1publicationCriticalpatent/CS148640B1/cs
H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
H01J37/02—Details
H01J37/22—Optical, image processing or photographic arrangements associated with the tube
H01J37/224—Luminescent screens or photographic plates for imaging; Apparatus specially adapted therefor, e. g. cameras, TV-cameras, photographic equipment or exposure control; Optical subsystems specially adapted therefor, e. g. microscopes for observing image on luminescent screen
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Chemical & Material Sciences
(AREA)
Analytical Chemistry
(AREA)
Projection-Type Copiers In General
(AREA)
Analysing Materials By The Use Of Radiation
(AREA)