Is a soft box suitable for children's photography or a soft umbrella? Is there a flash or is it always on?

Needless to say, the soft light box must be good. Soft umbrella is a portable flash when you shoot outdoors, but the light irradiation is not very uniform. In general, children's photography is best to use electroluminescence from a constant light source. There will be problems with the flash, especially for children under 65,438+0, which will hurt their eyes and affect their emotions. Flash is generally not recommended.