Red European Style Compact & Portable Prism Pole System - Offset -17.5 mm Nodal (Seco)
Ideal for all handheld prism work, topos or precise layout work; it can be assembled in various configurations
This system comes with an adapter so that the prism assembly can be used with a standard 5/8 x 11 (male-threaded) prism poles, for height of 115 mm
Also featuring a 40-minute adjustable vial and white sight cones that provides improved vertical angle pointing
Comes with -17.5 mm - Nodal offset position
An orange Cordura® carrying case is included
All anodized aluminum section lengths are known (30 cm)
All aluminum parts are Red
Weighs 1.60 lb (0.73 kg)