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Observational Differences Between Human Eye and Photoelectric Visual Photometry

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Howard J. Landis

Landis Observatory, 2395 Wood Hill Lane, East Point, GA 30344




Visual observers are sometimes upset to discover that their visual estimates do not agree with photoelectric values. This paper will help visual observers understand how this can occur, and will give them greater confidence in their own data.


Link to ADS abstract, article and citation information

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