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The DD-A9 Flash Adapter for Canon 600EX RT Speedlights from Harbor Digital Design slips over the flash head of any 600EX RT for a custom fit, and is the building block for the modular line of flash diffusers available from Harbor Digital Design. It also allows the same diffuser to be used on different flashes. This adapter will also accept the dome Bounce Diffuser or Ultimate Light Box (both sold separately).
This adapter is custom designed to fit onto Canon 600EX RT speedlights.
Attaches Speedlight to Light Box System
It also allows the Light Box System to be used on and swapped between different flash models.
This is a spare or replacement flash head adapter for a lost or damaged flash adapter.
In the Box
Harbor Digital Design DD-A9 Flash Adapter for Canon 600EX RT Speedlights