How to focus more on the SLR 5D and how to adjust the portrait. How to adjust the shooting object?

1. Just press OK when the focus moves to the middle point.

2. Multi-focus is also called wide focus. It doesn't mean that everything in the nine focus points is clear. For example, if you have a large aperture and a shallow depth of field, some objects will be blurred, which is commonly known as out-of-focus imaging.

Multi-focus is suitable for shooting moving objects. It can lock the focus according to the movement of the object, no matter where the object moves to the framing range, it can focus the subject successfully, that is to say, it is mainly used for snapshot, or when it is inconvenient to move the composition with large aperture, depth of field and small camera distance. Usually shooting is actually a single point focusing-moving composition-taking pictures is more accurate. Therefore, multi-point focusing is not necessary, and the more the better. Many veterans just use the old method of single-point focusing.

whether the object is clear or not depends on the following factors: 1. whether the focus is accurate or not; 2. whether it is in the foreground or in the close-up view, Jiao Wai in Jiaonei is very clear, which is suitable for landscape shooting or portrait shooting.)

Most of us use single-point focusing to control the focus in our own hands instead of giving it to the camera to express the theme we need to shoot and the artistic conception we want to express in the photo more accurately. Sometimes you will find that everything except the focus is blurred and there is a different charm.

Multi-point focusing is just that the camera uses the depth of field. Principle automatically adjusts the depth of field, so that several focal points (whether they are on the same focal plane or not) fall within the depth of field, and then the camera automatically judges one of the multiple points as the focus. Multiple focus points do not exist.

3. When shooting, generally use M-file AF, which is the automatic setting of aperture priority.