测量仪器2秒级光学经纬仪系列 试验仪器
产品概述
2秒级光学经纬仪是一种高精度测角仪器，广泛应用于工程建设、大地测量、隧道施工、矿山测量及地籍测绘等领域。该系列仪器采用精密光学系统与机械结构设计，具备稳定的测量性能和可靠的环境适应性，可满足三、四等三角控制测量及复杂工程场景的需求。仪器支持水平角与竖直角测量，并可通过配套配件扩展功能，如与红外测距仪组合使用，实现更高效率的工程测绘。137
技术特点
该系列经纬仪采用正像望远镜设计，视场明亮清晰，观测便捷；垂直度盘指标自动归零功能简化了竖直角测量流程，提升数据准确性。仪器配备数字化读数系统，分辨率达1″，确保角度测量快速可靠。其加宽支架兼容主流品牌测距仪，扩展性强。此外，部分型号集成半导体激光器，可在望远镜视准轴同轴发射可见激光束，适用于船舶制造、大型设备安装等需高精度定向的场合。仪器结构轻巧，防水防尘性能优异，适应-10°C至+40°C工作环境。2714
应用场景
2秒级光学经纬仪适用于多种专业场景：在城市建设中用于道路、桥梁的施工放样；在水利工程中辅助坝体位移监测；在机械工业中用于重型设备校准与变形测量。其高精度特性也适用于天文观测辅助及实验室工具校验。用户可根据需求选择基础光学型号或激光导向型号，灵活应对不同测量任务。31219
产品优势
仪器采用一体化设计，兼顾便携性与稳定性，净重约6kg，便于野外作业。光学系统通过优化镀膜工艺减少杂散光干扰，提升成像质量。操作界面简洁直观，支持全中文显示，降低使用门槛。长期续航设计（如部分型号采用4节AA电池可连续工作80小时）进一步保障了外业效率。61316
English Introduction
Product Overview
The 2-second optical theodolite series is a high-precision angle-measuring instrument widely used in engineering construction, geodetic surveys, tunnel engineering, mining surveys, and cadastral mapping. Combining advanced optical systems with robust mechanical design, it delivers stable performance in diverse environments, meeting requirements for third and fourth-class triangulation networks. The instrument supports horizontal and vertical angle measurements, with optional accessories (e.g., infrared rangefinders) to enhance functionality for complex projects.139
Technical Features
Equipped with an erect-image telescope, the theodolite offers a bright field of view for efficient observation. Its automatic vertical circle indexing eliminates manual zero-setting, improving accuracy. The digital readout system achieves 1″ resolution, while the compatibility with mainstream rangefinders expands application scope. Select models integrate semiconductor lasers for visible beam projection along the collimation axis, ideal for shipbuilding or large-scale alignment tasks. Compact and IP54-rated, it operates reliably in temperatures from -10°C to +40°C.2714
Applications
This series serves diverse fields: urban construction (road/bridge layout), hydraulic engineering (dam displacement monitoring), and industrial machinery (equipment calibration). Its precision also supports astronomical observations and lab tool verification. Users may opt for basic optical models or laser-guided versions based on project needs.31219
Advantages
The lightweight (≈6kg) yet sturdy design ensures portability without compromising stability. Optimized optical coatings minimize stray light for clearer imaging. Intuitive interfaces with multilingual displays simplify operation, while extended battery life (e.g., 80 hours on 4 AA batteries) enhances field efficiency.61316
测量仪器2秒级光学经纬仪系列 试验仪器
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