Superconcentrado 4D Powerlift

power 4dWith intuitive scheduling, 4D BIM integration, a mobile app, and resource management features, it is used on projects of all sizes, empowering better project outcomes. Free Trial . WatchGiven, Power of convex lens=4D. Placed at 40 cm from a wall. To Find, Distance of a candle. Solution, It is given that ,Power = 4D. Then, P = 1f. So, 4 D = 1f