Three-Jaw Tribrach w/ Optical Plummet Ensures Precision Instrumentation
Precision Three-Jaw Tribrach with Optical Plummet offers accurately machined leveling screws to ensure precise plumbing of total stations, theodolites, reflector systems and other accessories. Features 3X magnification with 5° field of view. Surveying Tribrach features standard 5/8" x 11 base plate. Circular vial is 8'/2mm. Compatible with Topcon surveying instruments.