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7J20: Difference between revisions
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* [https://vintagetek.org/rapid-scan-optical-spectrometer/ Rapid Scan Optical Spectrometer] @ VintageTek.org | * [https://vintagetek.org/rapid-scan-optical-spectrometer/ Rapid Scan Optical Spectrometer] @ VintageTek.org | ||
* [https://youtube.com/watch?v=7zR4Os6JEac 7J20 in operation @ VintageTek Museum] (YouTube) | * [https://youtube.com/watch?v=7zR4Os6JEac 7J20 in operation @ VintageTek Museum] (YouTube) | ||
* G.M.Ehemann Jr., ''[[Media:RCA_Engineer_1979-08-09.pdf|Rapid scan determination of optical spectra]]''. In ''RCA Engineer 25-2'', August/September 1979. Discusses application of the 7J20 with a [[P7001]] DPO and a PFP-11 computer to measure TV phosphor emission spectra. | |||
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==Internals== | ==Internals== | ||