Quadralite Pulse X 300 studijska bljeskalica 300Ws ZNAČAJKE Pulse X stands out with its wide range of 5 f-stages 1/1 - 1/32 per 1/10 degree, which is quite unique for such a price ranking. The flash time is 1 / 2000s at 1/32 power. The color temperature deviation is /- 200K. The Pulse X studio flash units have a built-in Navigator X wireless system transmitter / receiver, which all