How to shoot the starry sky with a tripod?

1, camera fixed: mainly the camera itself is fixed (using a tripod). When pressing the shutter, you must release it with a cable, because pressing the shutter with your finger will make the camera vibrate.

2, the choice of angle, according to what you want to express, choose by yourself.

3. Choice of time and place: Choose a sunny night. Try not to take the moon in the lens, because the light ratio between the moon and the stars is too strong to control. It is best to choose some places with few artificial light sources, such as suburbs.

4. The hardest thing to control: exposure. You must expose the stars for a long time with a small shutter. Depending on the situation, it varies from a few hours to a whole night. Or use multiple exposures and hundreds of seconds to expose as a group. Exposure data depends on personal requirements and work experience. There is no specific data here, it depends entirely on personal experience. You have to grasp it with camera B. The exposure meter doesn't work.