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对于大光比拍摄条件下的照片曝光,就是我们常见的由来已久的剪影摄影,在胶片时代,一般会以牺牲暗部亮度为代价而保证高光区域的曝光或细节,剪影摄影的长处是利用大面积黑场简化了画面元素,而使主体突出,同时渲染了画面气氛。而其暗部,由于银盐颗粒的作用,尚可以保留隐约的细节或影调变化。然而,现如今的数码摄影情况大大不同了,剪影照片的暗部由于严重欠曝感光元件没有感光,造成暗部不
For large light exposure than the shooting conditions of the picture is our common long-standing silhouette photography, in the film era, usually at the expense of darkness at the expense of bright highlights and to ensure the exposure or detail, the advantages of silhouette photography is the use of large The black area simplifies the elements of the picture, leaving the subject to stand out while rendering the atmosphere of the picture. The dark part, due to the role of silver salt particles, can still retain the faint details or changes in tone. However, today’s digital photography situation is very different, the dark silhouette of the photo due to a serious lack of light exposed photosensitive components, resulting in dark does not