The SECO Sliding Mini Prism and Sectional Pole Kit 5910-05 has a prism that tilts as well as slides up and down the pin poles. This silver-coated prism can be set to 0 or -25 millimeter offset and is attached to a high-quality anodized aluminum holder. Use the vertical angle site cones to lock the prism in place or tilt it to the desired angle. It comes with an adjustable circular vial and the holder has a built-in height pointer for more accurate measurements. The kit includes four 1-foot pole sections that have a ½ foot mark that indicates where the prism slides in. A replaceable plumb bob point can be attached in the bottom section. Mount the prism on any tribrach or pole that works with a 5/8 x 11 inch thread adapter. An adapter for hand held use is also included to facilitate measuring flat surfaces or corners. All components can be stored in the system bag that is included in the purchase.
The kit comes with a 1 year limited warranty.