After pressing the shutter, why delay shooting for a while? How to solve it?

Because the light is dim. Solution: 1 Turn on the flash. 2. Turn the aperture to the maximum.

1. A camera is a device that uses the principle of optical imaging to form an image and records the image with a negative. This is an optical instrument used for photography. In modern social life, there are many devices that can record images, all of which have the characteristics of cameras, such as medical imaging equipment and astronomical observation equipment.

2. After the light reflected by the shot scene is focused by the camera lens (shooting mirror) and the shutter for controlling exposure, the shot scene forms a latent image on the photosensitive material in the camera box, and forms a permanent image after being developed and fixed. This technology is called photography, which is divided into general photography and professional photography.

3. Shutter lag: When the camera does not use the focus lock function and ensures that it is in the auto-focus working state, the time from pressing the shutter release button to starting exposure is called shutter lag. It's the speed reflected by the digital camera.