论文部分内容阅读
在美国电影电视工程师学会举行的第120次技术年会上(1979年10月21～26日,美国洛杉机)阿克发—吉伐公司介绍了两种彩色片新品种。一种是吉伐克罗姆730型彩色片。这种胶片适用于吉伐克罗姆Ⅱ的加工过程。正常的灯光曝光指数为400,经强化加工可提高到1600。感光度高,颗粒细,彩色饱和度良好。另一种是吉伐色682型彩底。这种胶片有35m/m及16m/m两种规格,在灯光3200°K下感光度为ASA100,适用于柯达ECN-2加工过程。因为改进了坚膜技术,适用于高温加工。在乳剂技术上有以下改进:在品红和青层内分别加入品和青的有色成色剂,显影后形成彩色马斯克。三个乳剂层都采用了高感
At the 120th Annual Technical Meeting held by the American Society of Motion Picture and Television Engineers (Los Angeles, U.S.A., October 21-26, 1979), Accton-JV introduced two new color chips. One is a Yachting Rom 730 color film. This film is suitable for the processing of ciprofloxacin II. Normal light exposure index of 400, the enhanced processing can be increased to 1600. High sensitivity, fine particles, good color saturation. The other is a JV-682 color base. The film is available in both 35m / m and 16m / m and has an ASA100 sensitivity of 3200 ° K for KODAK ECN-2 processing. Because of the improved film technology, suitable for high temperature processing. In the emulsion technology has the following improvements: in the magenta and green layer were added to the product and the green colored coupler, after development to form a color Musk. Three emulsion layers are used high sense