Xiamen Geo-Tech Import & Export Co., Ltd.  

Product Name: Universal Tribrach with Optical Plummet (model GT-D2) Model NO.: GT-D2 Vertical Lines: 1 Circular Level: 8'/2mm Plummet: Optical Connecting Thread: 5/8"-11 Trademark: Geo-Tech Transport Package: 1unit/Box Specification: Export Standard Origin: P. R. China HS Code: 90159000 Product Description Features:Advanced quick release locking mechanism for fast set up and greanter alignment accuracyCircular leveling sensitivity is 8'/2mmOptical plummet focus is 0.5m to 15mUniversal 5/8"-11 base plateCompatible with most precision tribrach adaptersColors available in grey, yellow, black, green