Omni Nitrogen Purge Monitoring Prism & Rain Hood

Omni’s Leica “style” prism assembly features a rain hood to protect the prism from rain, snow, and dust. The prism is adjustable and flexible in two axes. The M8 and 5/8″ thread adapter insures compatibility with other prisms.

Features:
• Rain hood
• Nitrogen Filled
• Prism diameter 60mm
• Measuring distance 2500m
• Accuracy 2 sec