The monolight will automatically memorize the amount of preflashes fired. Preflash Variation Settings. The Impact Digital Monolight is compatible with nearly all master flash slave units. Different brands use different numbers of pre-flashes before triggering other slave units. Efficacy of Li good, but side effects reduce compliance Can have unusual mood stability; emotionless Tremor, thirst, fluid retention, weight gain Toxicity: all systems Antidote: none; NaCl wash.
Outstanding output stability, no more than 2% shifts when under the same output. Anti-preflash Slave modes enable synchronization with cameras that have a one-preflash firing system using the S1 & S2 Optic Slave Modes. Auto memory and recovery of previous values and settings. Amazon. Sold by. Neewer Global SG. Details. Godox SK400ii Studio Strobe, 400W 220V GN58 5600K Flash Light, Built-in 2.4G Wireless X-System Monolight Strobe with Bowens Mount, 150W Modeling Lamp, Excellent Output Stability, Anti-Preflash.