Laserliner 055 04 00a autosmart laser 100 set automatic rotary laser laserliner 055 04 00a p this autosmart laser 100 set from laserliner is an automatic rotary laser offering a range of various speeds and modes p p speeds of 0 150 300 600 rpm can be set using the rotary button while the following individual modes can also be used p p scan mode the scan button can be used to activate and set a light intensive segment in 3 different widths you position the segment via the direc