TR360A 360 Degree surveying Prism for Robotic Total Station – Quick Lock with Bubble

The TR360A 360 Degree surveying Prism is a high-precision 360° omnidirectional prism designed specifically for TR series total stations and robotic total stations. Its core component consists of 25.4mm silver-coated prisms arranged in a circular array, enabling 360° horizontal signal reflection without blind spots, while also providing wide-angle reception in the vertical direction, completely eliminating the need for repeated alignment required by traditional single-sided prisms.

A TR360A 360 Degree surveying Prism 20-point (20′) precision circular bubble level is built into the top of the prism, helping you quickly complete leveling and centering without additional tools. The bottom uses a standard 5/8″-11 mounting thread, compatible with most tripods, centering rods, prism adapters, and GPS mounts on the market.

The 360 Degree surveying Prism constant is preset to +2mm, consistent with the 360° prism parameters of mainstream total stations, allowing for plug-and-play operation without frequent instrument setting modifications.