Engineered for precise deformation and alignment tasks in construction and mining, the BP001B Spherical Monitoring Prism features a larger 25.4mm prism housed in a 38.1mm stainless steel sphere, ensuring superior reflectivity for long-range geodetic applications.

Built to withstand harsh field environments, the BP001B Spherical Monitoring Prism utilizes a corrosion-resistant stainless steel body that guarantees durability and consistent performance in tunnels, mines, and construction sites.

Equipped with a powerful magnetic pedestal, the BP001B Spherical Monitoring Prism enables rapid, tool-free attachment to metal surfaces, providing stable and repeatable positioning that significantly enhances workflow efficiency.

BP001B Spherical Monitoring Prism

As a versatile reflector prism for total station, the BP001B Spherical Monitoring Prism offers flexible coating options—choose between copper-coated or silver-coated prisms to optimize signal strength for your specific measurement system.

Designed for professionals requiring reliable data, the BP001B Spherical Monitoring Prism combines a robust magnetic base with precise optical elements, making it the ideal reflective sphere for critical monitoring projects demanding repeatable accuracy.

BP001B Spherical Monitoring Prism Specifications

Magnetic Spherical Steel Prism Holder
· Φ38.1mm (1.5inch) Diameter
· 440C Stainless Steel Sphere
· Hardened Surface
· 0.002mm Roundness Error

High Precision Prism
· Copper Coated
· 1inch diameter
· 3arcsec beam deviation
· +25.4mm Offset for Swiss

Black Prism Ring
Non-removable

Magnetic Base
Comes with Centering Pin

High-Precision BP001B Spherical Monitoring Prism with Magnetic Mount for Deformation Monitoring