Use this Seco Tribrach adapter for mounting retro prisms and tripod mounted target systems.
The rotating friction-top tribrach adapter allows the prism to be pointed after installation in the tribrach.
Fits all Tribrachs
Weighs 0.9 lb (0.41 kg)
WARNING - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.