(GA-D4) + (GT-4)

Black color adapter + tribrach
Model (GA-D4) + (GT-4)

For traversing or precise setups

Compatible with all prisms with a 24.9 mm bayonet base

Each kit Includes:
Black color adapter with O.P. Model GA-D4

2.5X twist focus optical plummet

Adjustable 60” plate vial

Bayonet tip with locking screw

Rotate 360degree

Black color tribrach w/o O.P. Model GT-4

8’/2mm circular vial

Three screw-leveling with center line

Locking mechanism for fast and solid tripod connection
Standard 5/8-11 tripod connecting thread