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九、拍摄技法摄影的技法分为前期拍摄和后期暗室制作两个大类,每一大类中又有若干技术方法。这里不一一详列,只对几种前期拍摄的技法运用加以重点介绍。1.变焦镜头推拉法。图一是节日南京鼓楼广场彩灯、多彩而无变化,显得单调。图二是在同地点同时间采用35mm—210 mm 的变焦镜头.把照相机固定在三脚架上,用变焦距镜头推拉法进行拍摄,画面效果比图一有了变化,增加了节日的欢乐气氛(所用胶卷为ASA100彩色反转片.光圈5.6,快门速度1秒)。2.横向移动法。拍摄时移动相机,可上下移动,也
9. Techniques for filming techniques are divided into two major categories: pre-photography and late-stage darkroom production. There are several technical methods in each major category. Not one by one here, only a few of the techniques used in early shooting are highlighted. 1. Zoom lens push-pull method. In the first picture, the Nanjing Drum Tower Plaza’s lanterns are colorful and without change, appearing monotonous. Figure 2 is the use of 35mm-210mm zoom lens at the same location at the same time. The camera is fixed on a tripod, with the zoom lens push-pull method for shooting, the screen effect has changed compared to Figure 1, increased the festive atmosphere (used Film is ASA100 color reversal film. Aperture 5.6, shutter speed 1 second). 2. Lateral movement method. Move the camera while shooting to move up and down, also