What are the disadvantages of nex 5r time-lapse photography and Bank of China brush machine?

Yes, in manual mode, the shutter is lowered or lowered to door B. . .

The following is the description of the manual: you can shoot the track with long exposure for the light bulb. Electric light bulb; Bulb ball

Suitable for shooting light marks, such as fireworks. 1 Set the photography mode to [Manual Exposure]. 2 Turn the control wheel counterclockwise until it is displayed.

[in bulk]. [Light bulb] 3 Press the shutter button halfway to adjust the focal length. four

Press and hold the shutter button for continuous shooting. When the shutter button is pressed, the shutter remains open. pay attention to

Because the shutter speed is slow, it is more prone to camera shake, so it is recommended to use a tripod. The longer the exposure time, the more obvious the noise on the image.

After shooting, it takes time equal to the shutter opening time to reduce noise (long exposure noise reduction). But it is impossible to continue shooting when the noise is reduced. When [Smile Shutter] or [Auto]

When the HDR] function is activated, the shutter speed cannot be set to [Bulk]. If [Smile Shutter] is used when the shutter speed is set to [[light bulb]] or.

[Auto HDR]] function, the shutter speed will be temporarily set to 30 seconds.