How to take three identical people in a photo with Apple 5 panorama?

Taking several poses of a person at the same time on a negative is called a doppelganger photo.

There are three common methods. Either way, the camera must be fixed in the same place with a tripod.

A. lens blocking method: there is a special hood, which can cover half of the lens, and the film area is close to 1/2. When in use, first take a portrait, move the position of the person to be photographed, turn the hood to 180, and take it again. So, the same character appeared twice on the same negative. Without this kind of hood, you can use black paper to stick half a UV mirror instead. Half of the black paper is slightly smaller than the transparent part, so it is not easy to find the middle seam. If it is more than half of the area, the middle seam is not sensitive enough, and there will be obvious middle black lines in the photo. After understanding the reason, in addition to dividing the above photos into two, you can also take a photo with one bottom and three shadows. When shooting, fix the camera on a tripod and choose a simple background. A person's face should be relatively suitable, at least half of it or facing the camera. There is no special requirement for exposure, and every exposure is normal.

B. black background method: black background is used to prevent negative exposure. This shooting method is often used to shoot the left, middle and right positions of children's heads. Pay attention to calculating the composition position before shooting to avoid overlapping. The shooting distance of three times should be the same. Every exposure is normal, and it can be reduced if the background is bright.

C. Overlapping shadow method: With a black or dark background, first take a silhouette with a dim head, and the exposure will be reduced by 2-3 levels compared with the normal exposure. In the second exposure, a clear image is superimposed within this contour range, and the exposure is normal or slightly reduced. In the specific shooting, in order to make the overprint accurate, it is best to draw a design drawing first, so as to know fairly well. If you use a dual-lens reflex camera, it will be more accurate to mark the framing equipment.