Barn doors are used to prevent light spill and direct light where you want it to go. Barn doors tend to be used to shape light. They do not affect the hardness or softness of the light very much. Camera Gear offers several models of barn doors:
Godox BD-08 Barndoor Kit is an essential accessory for Godox AD400Pro Outdoor Flash. Barndoors are used to alter the shape, intensity, or color of the light output from your light source. Godox BD-08 Barndoor Kit is designed specifically for use with Godox AD400 Pro Witrsto flash but may be compatible with other select flashes.
Godox BD-07 Barndoor Kit with 4 Color Gels for AD200 attaches directly to the front of the flash head of AD200 or AD200 Pro. The kit consists of 4 way leafs barndoors, honeycomb grid and 4 color gel filters.
Godox BD-04 Barndoors are essential accessories for any lighting system, as they alter the shape, intensity, or color of the light output from your light source. Godox BD-04 Barndoor Kit is designed specifically for use on a standard 7″ reflector