发明名称 SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL AND LENS ATTACHED FILM UNIT HOUSING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material for giving a beautiful photograph, particularly a good contrast photograph under various weather and lighting conditions and to provide a lens attached film unit housing the sensitive material. SOLUTION: In the silver halide photographic sensitive material having a sensitivity S, DR defined by DR(E)=D((LogE)+0.9)-D(LogE)-0.9) from a characteristic curve showing the relation between density (D) and light exposure (LogH) satisfies the relational expressions 0.80<=DR(50/S)/DR(6/S)<=0.95 (1-1) and 0.75<=DR(280/S)/DR(50/S)<=1.10 (2-1).
申请公布号 JP2001350245(A) 申请公布日期 2001.12.21
申请号 JP20000172664 申请日期 2000.06.08
申请人 FUJI PHOTO FILM CO LTD 发明人 NOZAWA YASUSHI
分类号 G03C7/20;G03B17/04;G03C3/00;(IPC1-7):G03C7/20 主分类号 G03C7/20
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