Feature:1. [Clear Imaging] Enjoy sharply and detailed images with this bent eyepiece, which adopts snap interface, easy to install and convenient to use.2. [Sturdy Construction] Built to last with sturdy ABS material and premium optical glass for long lasting performance in demanding conditions.3. [Precise Measurements] The eyepiece can effectively measure any target from instrument, as well as points and angles in any direction.4. [Applicable Model] The diagonal eyepiece can achieve accurate measurements when using with a total station, which is suitable for South NT series instrument.5. [Versatile Usage] Suitable for subways construction, railway engineering, tunnel inspection, dam monitoring, and steep slope analysis.Specification:Item Type: Total Station Diagonal EyepieceMaterial: Optical glass, ABSApplicable Model: For South NT series total stationApplication: Tunnels, subways, mines, highways and other detectionApplication: Widely used in subways, railways, tunnels, dams, steep slopes and other industries.Package List:1 x Total Station Diagonal Eyepiece1 x Cover1 x Storage Bag