Gpr121 Circular Survey Prism System with Target (Z-GPR121)

• Accuracy: 5 Arc Seconds
• Centring Accuracy: 1mm
• Diameter: 62mm
• Offset: 0mm
• Range: 3500m
• Transport Package: Standard Export Carton
• Model NO.: Z-GPR121
• Trademark: Neutral Packing
• Origin: China
• HS Code: 9015900090

Product Description

Z-GPR121 Circular Survey Prism System With Target
These prisms are manufactured from high-quality optical glass which is worked to strict specifications. All reflective surfaces are provided with a resistant coating so that the reflectivity is not adversely affected by dirt or condensation. The absolute prism constant is -34.4mm or 0.0mm.
The GPR121 Professional version is manufactured from quality metal components, for accuracy and long life.
Specifications:
• Circular
• Diameter: 62mm
• Copper coated
• Centering Accuracy: 1.0mm
• Single-Tilt Assembly
• Constant: 0mm
• Available Target Colors: Yellow/Blk
• Black, Metal Holder
• Range: 11,500 ft (3500 m) 

Product: