How to set Sony SLR camera to shoot night scenes?

The settings for shooting night scenes with Sony SLR cameras are as follows:

1, the exposure time of night scene is long, and M file and AV file are used.

2. The camera must be placed on the shelf, and the shelf should be solid and firm. If necessary, cable release or remote control can be used.

3. For the quality and delicacy of photos, ISO should be set to the lowest level, except for hand-held shooting, which can be set to 800 or 1000, but photos are not as delicate as 100.

4, shutter speed, depending on the scene light and shooting object, 1 second to 30 seconds, or even B door, can be.

5. Aperture: When shooting at slow speed, it can be smaller, such as 8 or smaller. For hand-held or shooting sports, dances and parties, the aperture can be large and the ISO can be set higher to improve the shutter speed.