05-1300-B Swiss-Style Tribrach With Laser Plummet 40-6780 Beam Visibility: This target plate

Beam Visibility: This target plate is used in conjunction with rotary lasers to enhance the visibility of the beam especially in an outdoor environment

the Johnson 40-6690 offers an accuracy of ±1/16 inch at 100 feet and a grade range of -20 to 40 percent

Made with machined and anodized aluminum housing

It also can be mounted to a tablet bracket using the standard 1

An inside read feature is added to the (WR1818) ruler

05-1300-B Swiss-Style Tribrach With Laser Plummet 40-6780 Beam Visibility: This target plateThe SitePro 1300 tribrach is a Euro style design with high precision, smooth locking mechanism with secure motion foot screws. Features laser plummet for easy, accuracy alignment. Circular vial with 8 minute sensitivity Precise alignment of support cavity to the 5 8 11 threaded base plate assures accurate centering of instrument Laser plummet accuracy 0. 5mm 15m Push button switch located close to body prevents accidental turning on CR2 lithium