Ball Magnet Mini Prism, Package 8 Pcs.

The Ball Magnet Mini Prism is a high-precision tool designed for accurate measurement and placement. It features a 25.4mm prism diameter and a 32mm ball diameter, making it ideal for a variety of surveying tasks. Silver-coated for excellent reflectivity, it offers a precision of ± 0.1mm. Constructed from impact-resistant and waterproof steel with a nickel-plated finish, this mini prism is built to withstand challenging environments. The set includes eight pieces in a convenient carrying case.