On a Failure of the Law in Photography That When the Products of the Intensity of the Light Acting and of the Time of Exposure Are Equal, Equal Amounts of Chemical Action Will Be Produced

✍ Scribed by W. De W. Abney

• Book ID: 124501773
• Publisher: The Royal Society
• Year: 1893
• Weight: 522 KB
• Volume: 54
• Category: Article
• ISSN: 0365-0855
• DOI: 10.2307/115519