GPH3 triple prism assembly with 3x62mm copper coated prisms, 0mm offset. High-precision surveying prism for total station. Read More

ADS102 mini prism fully compatible with Sokkia 724861, 25.4mm BK7 copper coated reflector, dual 0/-30mm offset, high precision mini prism for construction, boundary & topographic surveying. Durable metal mount, easy setup, cost-effective Sokkia 724861 alternative. Read More

The square road prism is a built-in angle-reflection prism specifically designed for road engineering surveying and mapping. It works in conjunction with total stations and plays a crucial role in the construction, inspection, and long-term monitoring of roads. Core application scenarios:· Road engi Read More

In the world of professional surveying, where even the smallest measurement error can derail construction timelines or compromise the integrity of geological data, the quality of your tools is non-negotiable. A surveying prism isn’t just an accessory—it’s the critical link between your total station and the accurate, repeatable data that forms the foundation of every project. For surveyors navigating dense urban canyons, construction teams working in remote mountain terrain, or geologists mapping vast mineral reserves, a reliable prism can mean the difference between a job done right and costly rework. Read More

The GPR112 monitoring prism redefines the technical standards for long-distance, high-precision, all-weather deformation monitoring through its core technological features: a large-aperture optical design, zero prism constant, and anti-condensation structure. Read More

In professional surveying, a reliable surveying prism that balances precision and portability is essential—and the GMP111 Mini Prism & Pole stands out as the perfect solution. This integrated mini prism and pole system combines ultra-precise optics with user-friendly design, making it a top choice f Read More