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Replacement lamp for the Nagel anomaloscope

✍ Scribed by Jules Quinlan; Joel Pokorny; Vivianne C. Smith

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
44 KB
Volume
26
Category
Article
ISSN
0361-2317

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✦ Synopsis

The light source for the Schmidt & Haensch Nagel Model 1 Anomaloscope is no longer available. Here we describe a modern replacement that is powered by a regulated voltage supply.

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