NWI NTP12 Prism Pole Tripod Grip and Slide Control

this is psychos video tech tip on precise adjustment or adjustment are precise tip this tip here allows you to use your prism pole with a multiple variety of prisms different prism Heights from a mini prism to a full size this one here is a 5 8 by 11 but we also have it in a like a quick-release stud operation is the same it also used to eliminate and adjust part where prism pole points where and they're still usable when they wear but obviously you use you lose length so with precise tip you can also eliminate and correct for any point where that way your elevations that you measure with your rod ecru put the prism you're going to use on your pole set your pole to an even rod reading I'm going to use five foot here there's five foot even have a pocket tape available so from the point to the center prism should be five foot so we're quite a bit low here I'll just spin this out until we