China Leica Gdf102 Tribrach with Optical Plumme, Find details about China Surveying Accessories, Rtk Parts from Leica Gdf102 Tribrach with Optical Plumme
GDF322 tribrach for GPS
High-quality tribrach features an optical plummet and 3X magnification and a twist focus. Its reticule is composed of two small concentric circles. With a sighting distance of 0.3 m to 15 m, accuracy of 0.5 mm per 1.5 m. A locking forced-centering knob, a 5/8 x 11 base and an 8-minute circular vial.
We are a accessories manufacture for surveying instruments with all brands and also can provide repair service