Photography How to Practice Iron Hands

If the iron hand you are referring to is the stability of the arm, then in simple terms it is weight-bearing exercises and persistence exercises. For a simple example, when I was a child, I tried to practice shooting. I found a wooden bar with weights of different weights suspended in the middle. I held the wooden bar forward and level with both hands. I used my eyes to aim at the self-made crosshair and any target near or far, trying not to shake. , after a period of time, the control of both hands improved significantly. Everyone can find their own way to exercise at any time. If you persist for a while, your stability will naturally improve. However, the ultimate stability of photography still relies on a tripod and a shutter cable, hahahaha.