Features Excellent Aluminum Alloy Material: This tripod prism pole is made of excellent aluminum alloy material, which is lightweight, sturdy and durable, with a long service life. Thickened Design: This total station tripod stand adopts a thickened design, which can remain stable even when there is wind, ensuring accurate measurement data. High Accuracy: This total station surveying tripod features with bubbles and high concentricity ensures the accuracy of the measurement data. Retractable Design: This total station tripod pole has a retractable design, you can adjust the height according to your needs, and it is easy to carry after shrinking. Wide Application: This surveying prism pole tripod has a wide range of applications and can be used in construction sites, tunnels, bridges and so on. 1. Excellent Aluminum Alloy Material: This tripod prism pole is made of excellent aluminum alloy material, which is lightweight, sturdy and durable, with a long service life. 2. Thickened Design: This total station tripod stand adopts a thickened design, which can remain stable even when there is wind, ensuring accurate measurement data. 3. High Accuracy: This total station surveying tripod features with bubbles and high concentricity ensures the accuracy of the measurement data. 4. Retractable Design: This total station tripod pole has a retractable design, you can adjust the height according to your needs, and it is easy to carry after shrinking. 5. Wide Application: This surveying prism pole tripod has a wide range of applications and can be used in construction sites, tunnels, bridges and so on. Spec: Item Type: Tripod Prism Pole Material: Aluminum Alloy Height: Approx. 75-120cm/29.5-47.2in packing list: 1 x Tripod Prism Pole 1 x Carrying Bag Package List 1 x Tripod Prism Pole 1 x Carrying Bag