著者

J. T. KOFRON R. E. BOOMS

出版者

THE SOCIETY OF PHOTOGRAPHY AND IMAGING OF JAPAN

雑誌

日本写真学会誌 (ISSN:03695662)

巻号頁・発行日

vol.49, no.6, pp.499-504, 1986-12-28 (Released:2011-08-11)

参考文献数

1

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The history of the development of KODAK T-Grain emulsions was traced over the last 10 years. Four advantages resulting from the use of T-Grain emulsions in color films were delineated: increased minus blue to blue sensitivity ratio, improved speed/granularity ratio, reduced background radiation sensitivity at equal speed/quality ratio and increased sharpness through improved emulsion optics.