A Simple Light-Change Monitoring System for Semiautomatic Printers
A device has been developed that makes it much easier to operate some manually controlled printers, by enabling pre-selection of shutter apertures in a fast and positive way, thus making it unnecessary to rely upon the visual interpretation of light-change program cards under safe light conditions.
- Print ISSN
- 0361-4573
- Published
- 1966-10
- Content type
- Original Research
- DOI
- 10.5594/J07078
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