補充配光是一種配光方法，用高強度軟光源作正面光，而用逆光（通常是雙邊輪廓光或側光）鮮明地勾畫出頭部的輪廓。對於許多被攝人物，尤其是力求造成柔和、優美和細膩的輪廓的被攝人物，通常採用這種配光方法。
廣泛用以表現人體和嬰兒、兒童、中年人的臉部. With high-intensity light source for positive soft light, but with Backlight (usually bilateral contour light or side light) clearly outlined the contours of the head. For many people being proactive, in particular seeks to create soft, beautiful and delicate contours are Photo by people, usually with light using this method. widely used for the performance of humans and infants, children, middle-aged man in the face.
