Why does the manual of Panasonic 130mc camera lose focus? Please give me some advice.

This is caused by the machine out of focus and low illumination.

The only way to solve this problem is to "increase the light".

Simply put, it is to add a light to the scene.

I suggest you add a headlight.

Generally, a "news light" will be added to a wedding.

For information about TV cameras, please refer to my Baidu space.