Brunson 6120 2-¼" Diameter Glass Measuring Wheels Long Battery Life:Up to 50

Long Battery Life:Up to 50 hours on a single charge

Features a 40-minute Vial and Compass built on to the clamp

Bluetooth®

These include magnetic holders

A surveyor can set up a freestanding GPS antenna pole or prism pole 1-to-1

Brunson 6120 2-¼" Diameter Glass Measuring Wheels Long Battery Life:Up to 50The 6120 paired line glass target is an unmounted version of our 6110 target. The target pattern is centered within 0. 0005" with respect to the outside diameter of the glass. It may be used in many alignment configurations, but is sized to fit our standard spherical adapters, such as our 521 B and the 5100 (discontinued). The target conforms to A. I. A. specifications.