GMP104HG L-Bar Prism | Precision Survey Prism for Reliable Total Station Measurements

The GMP104HG L-Bar Prism is designed for surveying applications that require reliable prism positioning and accurate measurements with a total station. It features an aluminum die-cast L-bar holder and a copper-coated prism for surveying and construction measurement tasks.

With a prism accuracy of approximately 3–4 arc seconds, the GMP104HG L-Bar Prism provides a practical solution for professional land surveying. Its compact structure supports convenient installation and handling in the field. The die-cast design does not include a waterproof groove.

This copper-coated L-Bar Prism is suitable for surveyors who need a dependable prism assembly for routine measurement, site layout, and engineering surveying work.

Specifications

• Model: GMP104HG

• Product Type: L-Bar Prism

• Holder Material: Aluminum die-cast

• Prism Coating: Copper-coated

• Prism Accuracy: Approximately 3–4 arc seconds

• Holder Design: L-bar, without waterproof groove

• Dimensions: 10.7 × 9.9 × 7.2 cm

• Weight: 0.26 kg

Package Includes

• 1 × GMP104HG L-Bar Prism Assembly

Applications

• Total station surveying and distance measurement

• Land surveying and boundary measurement

• Construction site layout and positioning

• Engineering surveying and control point measurement

• Routine field measurement and surveying equipment replacement

Why Choose the GMP104HG L-Bar Prism?

The GMP104HG L-Bar Prism combines a copper-coated prism with a sturdy aluminum die-cast holder. Its compact design makes it practical for everyday surveying work, while its stated prism accuracy supports measurement tasks that require reliable optical performance.

If you need a copper-coated L-Bar Prism for total station surveying, the GMP104HG offers a straightforward solution for field measurement and construction layout.

Note: Confirm that the prism constant, mounting arrangement, and instrument compatibility meet your total station's requirements before use.