合影台 高精度机械互锁结构

2). use, single-arm pin at the back of his hands placed firmly stepping on one leg a little perspective can start cross-bar can be placed in any combination to achieve the desired photo chorus effect. folded away just a single Hand perspective of a little hard to mention cross-bar, you can put away, the use of set safety button, the chorus sets span fixed, tilted back 45 degrees, you can move in any single person.