| 摘要 |
PURPOSE:To obtain the titled photosensitive material wide in exposure latitude, by using an emulsion layer containing 2 kinds or more of silver halides substantially made of silver iodobromide and different in silver iodide content in the surface layer. CONSTITUTION:Two or more kinds of silver halide grains substantially made of silver iodobromide (allowable up to about 5mol% silver chloride) different from one another in iodobromide content by about 1mol% or more in the surface layer of about 0.05mum thickness are added and a monodispersion type silver halide emulsion layer is formed. |
