Newly ?Cdesigned , the N series has various features. The 2-section split center column is simple switching between low-angle and normal shooting, especially easy for low-angle when taking off the thread center column to two parts. When adjusting the height of the center column, the column-locking knob ensures smooth and quick operation. Semi-automatic angle can be swung round from max to min extension automatically, and the locking system is special for dust resistance. Built-in bubble spirit level helps to ensure that the tripod is level and the compass provides useful coordinates for recording direction and location that the image was taken in.