What do you need to pay attention to and what equipment do you need to take long exposure photos during the day?

The camera has a B-door function;

There is a stable tripod, and the tripod and the tripod head must match the focal length of the lens.

Cable release is wired.

Precautions:

1. Make sure that the brightness of the two subjects is the same, so as to correctly show their color relationship.

2. The change of light and shade is a good place to strengthen the artistry of the picture and make the color of the picture more gorgeous.

3. Directional light can improve the texture of the picture.

Exposure is a comprehensive problem, not simply measuring the brightness of a person's face with an exposure meter.

5. When shooting portraits in outdoor wedding photography, we should first consider the exposure of the environment, and then use some methods to make the brightness of the characters and the environment even or intentionally strengthen the difference.

Extended data:

Method of long-time exposure shooting:

1. When shooting fireworks at night, you need to use door B or door T for a long time, and you need to fix the camera on a stable tripod. Because of the long exposure period, even a slight vibration of the camera will cause blurred images.

2. Even if you use a tripod, when you press the shutter button of the camera, it will inevitably cause vibration and affect the shooting. On the other hand, cable release can solve this problem. Just press the shutter button on the shutter line to control the camera shooting, which is very convenient.

3. The function similar to the T-door can be realized by releasing the cable with cable release locking function. Just press the quick lock and you can let go. At this time, the camera will be exposed until you set a predetermined time, and then open the shutter door to complete a shooting.

References:

Baidu encyclopedia = long exposure photography