SLIK PRO 340BH TRIPOD is a sturdy, dependable product designed to provide many years of satisfactory use. It has a maximum operating height of 1,437 mm (56 1/2") and a folded length of 515 mm (20 1/4"). The maximum center column extension is 290 mm (11 5/12"). The tripod weighs 1,5109 (3165 502). It has a 1/4" &/or 3/8" female screw for tripod attachment. The tripod can be used with equipment weighing under 3kgs (6lbs 90z). It has a built-in level to help you align your shots. The three-position adjustable legs allow you to change the angle of each leg to accommodate uneven terrain.