Carbon fibre pole with twist lock provides easy and secure tightening with 5/8 thread for use with the iCON MPR122 360 prism. Graduated in cm. Length: 1.3m. Extended length: 2.05m. Removable point can then be used as a mini pole with the MPR122 giving a prism height of 20cm. Pole can be flipped, and has a plate for grade checks.