Word: lensed
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Dates: during 1930-1939
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Very different from the sad uncertainty of the Independents (see above) was another mass exhibition in Manhattan last week, on the mezzanine floor of towering RCA Building where the Society of Illustrators was holding its 33rd annual exhibition. Displayed was technical dexterity carried to a high degree by men who...
The amateur photographer takes his pictures on this film in the normal way, without any special lens or extra attachments. The Dufaycolor company does the developing by a reversal process which turns out a positive film. Color prints will be obtained by printing each positive three times on the same...
What type of miniature camera did Mr. McAvoy use, was the film panchromatic, how fast a lens was used and at what aperture?
Cameraman McAvoy used a Leica camera with a Summar f2 lens, worked with the lens wide open at one-eighth second speed. His film was Du Pont Superior panchromatic, hypersensitized to half again its rated speed by exposing it to fumes of the strongest ammonia obtainable in a closed box...
C. B. Austin of Los Angeles invented a camera which, by changing the lens alignment, makes six small exposures on a single plate. It was awarded the loving cup for the most valuable invention of the exhibit, but attracted little attention from the 39,000 visitors to the Congress.