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China Circular Prism GPR111 - 5'' 0mm Offset Surveying Accessory Factory Suppliers with 2.0mm Centering Accuracy
Description
Leica GPR111 Circular Prism with Holder 641618
The Leica GPR111 Basic Circular Tilting Prism with holder and target plate is manufactured from highly durable red polymer. Built for precision and reliability, the GPR111 achieves a maximum measurement range of 2500m when paired with IR total stations.
Key Features:
- The GPR range of prisms are supplied complete with a matching holder and target plate.
- The GPR111 is an entry-level basic prism securely molded into a robust plastic holder and target plate.
- Does not feature a 5/8×11 thread connection.
- Equipped with a standard Leica type connector (no threads) for quick setup.
Technical Specifications
| Prism Constant | -34.4 mm |
| Leica Offset | 0.0 mm |
| Max Range (IR) | 2500 m |
| Material | Red Polymer |
| Connector Type | Leica Stud (No Thread) |
Frequently Asked Questions
What is the maximum measuring range of the Leica GPR111?
The Leica GPR111 circular prism has a maximum measurement range of 2500 meters when used alongside IR total stations.
What are the prism constant and offset values for the GPR111?
The absolute prism constant is -34.4mm, which corresponds to a Leica prism offset of 0.0mm.
What materials are used to construct the Leica GPR111?
The GPR111 is molded into a durable, weather-resistant red polymer plastic holder and target plate, ensuring longevity in field conditions.
Does the GPR111 prism holder have a 5/8×11 thread?
No, this model does not have a 5/8×11 thread. It utilizes a threadless, Leica-type connector.
How does the Leica GPR111 mount onto a prism pole?
It features a snap-on system designed to accept standard Leica stud mounts, allowing for fast and secure connection without threading.


