Mini 360 Prism
$710.00
Contains 1” (25.4 mm) prism with sighting arrows, 4x 300 mm sectional poles and 50 mm points, mini-pole/pole adapter, and padded carry case. This mini 360 prism is a 0.5” (12.7 mm) surveying prism with a built-in leveling bubble and ⅝” thread. • Prism constant: +2 mm • Prism constant: -17 mm