Enhance the precision and durability of your surveying and measurement tasks with this high-quality Single Tilt Prism, expertly crafted from K9 optical glass and ABS material. Designed for professional use in challenging environments such as tunnels, subways, mines, highways, and more, this prism ensures reliable and accurate performance across various industrial applications. Key Features: · Premium Optical Glass Lens: The optical glass lens undergoes fine polishing and is coated with a uniform, high-quality finish to guarantee clear, distortion-free measurements and long-lasting optical performance. · Durable Brass Adapter: Equipped with a brass threaded adapter compatible with any 5/8in x 11 threaded rod or tripod, allowing for secure and stable mounting during field operations. · Protective Aluminum Alloy Housing: The prism is encased in a robust aluminum alloy protective housing, safeguarding the glass component from wear and extending the overall lifespan of the device. · Versatile Application Scenarios: Ideal for use in tunnel, subway, mine, highway detection, and other demanding environments, making it a versatile tool for various surveying and measuring instruments. · Wide Industry Use: Widely utilized in railways, dams, steep slopes, and other industrial sectors, this single tilt prism offers practical functionality for diverse professional needs. Specifications: · Item Type: Single Tilt Prism · Material: K9 Optical Glass, ABS · Effective Diameter: Approx. 64mm / 2.52in · Constant: 0mm / -30mm · Scope of Application: Suitable for tunnel, subway, mine, highway detection, and compatible with other measuring instruments Package Includes: · 1 x Single Tilt Prism This Single Tilt Prism combines precision engineering with durable materials to deliver consistent, accurate measurements in tough working conditions. Its fine polished optical glass, sturdy brass adapter, and protective aluminum housing make it an essential tool for professionals in surveying, construction, and infrastructure maintenance.