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Leica Style

L-Bar GMP104 Monitoring Mini Prism – 10 pcs

The GMP104 Monitoring Mini Prism is a durable, high-precision compatible with Leica, Trimble, and Topcon total stations, offering versatility and weather-resistant performance for monitoring and surveying tasks.

$430.00

SKU: MPR06

In stock
1
Delivery: 4–7 business days

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Delivery: 4–7 business days
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Product Highlights

  • High Accuracy: Provides up to 1mm precision and 5 arcseconds beam deviation for reliable measurements.
  • Versatile Compatibility: Works seamlessly with Leica, Trimble, and Topcon total stations.
  • Dual Prism Constants: +8.94mm for Leica and -25.46mm for other total stations.
  • Durable Design: K9 glass prism with a stainless steel screw and metal holder for long-lasting performance.
  • Weather-Resistant: Waterproof and dustproof, suitable for all weather conditions.

Overview

The GMP104 Monitoring Mini Prism is a versatile replacement model designed for use with Leica, Trimble, and Topcon total stations. With its K9 glass construction and L-bar, 90-degree circular shape, this prism ensures high precision with an accuracy of up to 1mm and a working range of up to 600m (2,000 ft). Featuring dual prism constants (+8.94mm for Leica and -25.46mm for others), a copper coating, and a durable waterproof and dustproof design, it is ideal for monitoring and surveying in all weather conditions.

Specifications

ModelGMP104 Regular
For Total StationLeica, Trimble, Topcon-compatible
Height Offset30.0mm
Prism Constant+8.94mm (Leica), -25.46mm (Others)
Beam Deviation5 arcseconds
Working Range600m (2,000 ft)
MountStainless steel screw with metal holder
MaterialK9 glass
CoatingCopper
Package10pcs

Features

High Accuracy

Provides up to 1mm precision and 5 arcseconds beam deviation for reliable measurements.

Versatile Compatibility

Works seamlessly with Leica, Trimble, and Topcon total stations.

Dual Prism Constants

+8.94mm for Leica and -25.46mm for other total stations.

Durable Design

K9 glass prism with a stainless steel screw and metal holder for long-lasting performance.

Weather-Resistant

Waterproof and dustproof, suitable for all weather conditions.

Efficient Package

Includes 10pcs of 1-inch L-bar reflector assemblies, providing excellent value.

Copper Coating

Enhances reflectivity and protects the prism from wear.

Compact and Portable

Lightweight design for easy deployment in the field.

Frequently Asked Questions

Reviews

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Previously published reviews

4⭐️⭐️⭐️⭐️⭐️ E. Sanchez – Verified Buyer – January 19, 2025
"Definitely recommend to fellow surveyors, it gets the job done."

⭐️⭐️⭐️⭐️⭐️ T. Scott – Verified Buyer – November 19, 2024
"The prism provides consistent results. It integrates with my system as expected and meets good standards."

⭐️⭐️⭐️⭐️⭐️ H. Wood – Verified Buyer –October 1, 2024
"The GMP104 Mini Prism is an excellent choice. It offers precise measurements and integrates smoothly with my monitoring setup. Very pleased with the results!"

⭐️⭐️⭐️⭐️⭐️ C. Garcia – Verified Buyer – August 18, 2023
"Highly recommend it!"

⭐️⭐️⭐️⭐️ L. Hill – Verified Buyer – April 27, 2022
"It performs adequately and fits with my existing setup without any issues."

Compare similar equipment

A structured side-by-side of comparable options in this category to help you choose the right setup for your workflow.

SpecificationThis product
BrandLeica StyleMetricopTrimble StyleMetricop
Price$430.00$280.00$180.00$245.00
Availability In stock In stock In stock In stock
Product TypeSurveying PrismSurveying PrismSurveying PrismSurveying Prism
Recommended UseMonitoring projectsMonitoring projectsMonitoring projectsMonitoring projects
Software IncludedYes
Package TypeComplete Set
Delivery Time4–7 business days4–7 business days4–7 business days4–7 business days

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