AD400ProThe outstanding feature of the AD400Pro TTL is its very high stability and repeatability over the entire flash energy adjustment range. In situations where high precision and light uniformity are required, the user can activate Color Mode. In this setting, no matter what power is set, the flash will maintain the color temperature in the range of +/-75K. In addition, the flash is capable of emitting a long series of flashes regardless of the mode and is able to recharge extremely quickly.














