DÉTAILS DU PRODUIT
High Accuracy GRT144‑GPR111 Copper‑coated Prism Set Key Features
High‑accuracy optics – overall set accuracy of 3‑4″; prism glass comprehensive angle ≤5″ for reliable field measurements.
Copper‑coated prism – enhances reflectivity and extends working range even in low‑light conditions.
Complete set – includes GPR111‑5C Swiss‑style prism (with soft bag), GRT144‑GN carrier (with stub, green), GDF22‑GN tribrach (with optical plummet, green), and HC‑PS01RD hard case (red, with belt).
Rugged & durable – green‑anodised carrier and tribrach resist corrosion and wear.
Portable protection – the red hard case with belt keeps your GRT144‑GPR111 Prism Set safe during transport and storage.
Versatile compatibility – fits standard total stations and monitoring systems.
GRT144‑GPR111 Prism Set Specification
| Component | Specification |
|---|---|
| Model | GRT144‑GPR111 Prism Set |
| Prism | GPR111‑5C, Swiss‑style, Copper‑coating |
| Prism Accuracy | Glass comprehensive angle ≤5″; set accuracy 3‑4″ |
| Carrier | GRT144‑GN, Swiss‑style, with stub, green colour |
| Tribrach | GDF22‑GN, Swiss‑style, with optical plummet, green colour |
| Hard Case | HC‑PS01RD, red colour, with belt |
| Accessories | Soft bag for prism included |
High Accuracy GRT144‑GPR111 Copper‑coated Prism Set Application Scenarios
Deformation monitoring of bridges, tunnels, dams and high‑rise buildings
Precision land surveying and topographic mapping
Construction layout and machine guidance
Settlement observation and structural health monitoring
Road and railway alignment surveys
Why Choose Our GRT144‑GPR111 Prism Set?
Factory direct – we are the manufacturer, so you get wholesale prices without middlemen.
Strict quality control – every unit is tested to ensure accuracy and durability.
Customisation options – OEM/ODM available for branding or special requirements.
Fast global shipping – ready stock for quick dispatch.
Expert support – our technical team assists with installation and usage.