Optical Plummet and Laser Tribrachs

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Nikon Tribrach W30 Nikon White No Optical Plummet HWB10004

No Optical Plummet (white)
$275.00 $247.50

Nikon Tribrach W31 with Optical Plummet HWB20004 HWB20005

With Optical Plummet
$460.00 $414.00

Rotating Tribrach Adapter 2020-00

The rotatable friction top adapter allows the prism to be pointed after installation in the tribrach.

Seco Prism H.I. Adapter 2071-00

Allows adjustment of the prism height by moving the threaded brass insert in the adapter.

Seco Rotating Swiss-Style Tribrach Adapter, Removable Center 2070-00

Adapts retro prisms to Wild-type tribrachs. Has removable Zeiss plug for adapting prisms to Zeiss tribrach.

Seco Tribrach Adjuster with Level Vial 2002-00

For checking and adjusting optical plummet tribrachs and tribrach bubbles.

Seco Tribrach Adjusting Cylinder 2001-00

For checking and adjusting optical plummet tribrachs in the office. Does not have a level vial.

Seco Tribrach Case 8071-00

Padded carrying case for tribrachs. Has a heavy-duty zipper, dust flaps and nylon carrying straps.

Tribrach Laser Plummet 2153-02

This tribrach has a bright 650 nm focused laser dot that provides prompt and precise positioning over a point.

Sokkia Tribrach TR-112 - 307796007

The Tribrach TR-112 accepts Sokkia EDM systems, electronic and optical theodolites, as well as equipment and accessories. Base plate has standard 5/8 x 11 threads and circular level vial with a sensitivity of 10 min./2 mm twist focus knob.

Sokkia Tribrach Laser Plummet (Black) - 724034

Bright focused laser dot provides accurate and quick positioning over a point. Push button ON/OFF switch with standard 8 minute circular vial. Includes standard 3 volt CR2 lithium battery.