Features 【Stainless Steel Construction】: Made from stainless steel, this quick release adapter is meticulously cast for precision and durability, ensuring long-lasting performance in demanding surveying conditions. 【Versatile Compatibility】: Designed for tripods, observation pillars, base stations, RTK systems, and prisms, this adapter ensures seamless and connections for various surveying tools. 【Prism Pole Adapter】: for attaching prisms with a 5/8 11 thread and 22mm length, this 5/8 11 thread adapter is ideal for GPS and RTK total station base connections. 【Exquisite Craftsmanship】: Featuring a refined and elegant design, this prism adapter offers a smooth and comfortable grip, enhancing user experience during surveying tasks. 【Precision Engineering】: This stainless steel adapter guarantees a secure and stable connection for your total station base, ensuring accuracy and reliability in every measurement task. 1. Robust Construction: This quick release adapter for total station base connections is made of stainless steel, meticulously cast for accuracy, and features impeccable thread work for long lasting use. 2. Versatile Compatibility: Designed for aligning tripods, observation pillars, and base stations with center poles, as well as for RTK and prisms, this adapter ensures seamless connections. 3. Prism Pole Adapter: This adapter is for attaching prisms with a 5/8in 11 thread and 22mm length, serving as a measuring adapter for GPS, for RTK total station base connections. 4. Exquisite Craftsmanship: Meticulously crafted for a refined and elegant appearance, this adapter offers a smoothly and comfortable grip, enhancing user experience. 5. Accuracy Engineering: This adapter guarantees a secure and stable connection for your total station base, providing reliability in every measurement task. Spec: Item Type: Prism Adapter Material: Stainless Steel Size: Approx. 22mm / 0.87in Thread Size: 5/8in 11 PackageList: 1 x Prism Adapter Package List 1 x Prism Adapter