Exposure adjustment
Because the light taken at night is weaker than during the day, you need higher sensitivity or longer shutter time to improve the exposure, otherwise the picture will be very dark.
When shooting, it is recommended to set the plane to M (manual mode) and manually set the ISO value, shutter speed and aperture size (some planes can adjust the aperture).
First, adjust the aperture to the maximum and ISO to the minimum, and then adjust the shutter speed by watching the brightness of the real-time image. If the picture is still dark after adjusting the shutter, try to gradually increase the ISO value until the picture brightness is moderate.
Note that at this time, due to the low brightness at night, black accounts for most of the picture, and the exposure prompt may always be underexposed. It is suggested to determine the final exposure by observing the pictures.