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Carlson Retroreflective Survey Prisms

Survey

Reliable 360° Prism Solutions for Robotic Surveying

Carlson Retroreflective Survey Prisms are designed for precise, efficient operation with robotic total stations. These lightweight, trackable prisms provide full 360-degree visibility, allowing consistent tracking from any direction in the field.

With quick-release mounting and Hybrid-ready options, these prisms support both traditional robotic workflows and combined GNSS and robotic surveying setups.

Carlson ZPR1 360 Prism

A standard 360-degree prism designed for robotic total stations. The lightweight design allows tracking from all sides and features a quick-release mount for fast setup and removal.

GRZ122 360 Prism with HyBrid Mount

A 360-degree prism equipped with a 5/8″-11 stud mount on top, enabling Hybrid operation using both a robotic total station and GNSS. Fully trackable from all sides with a quick-release mount.

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Key Features

  • Full 360-degree prism tracking
  • Compatible with robotic total stations
  • Lightweight, field-ready design
  • Quick-release mounting system
  • Hybrid-ready option for GNSS and robotic workflows
  • Durable construction for survey environments

How it fits into your workflow

Use Carlson retroreflective prisms to maintain continuous robotic tracking from any direction. The Hybrid mount option enables seamless integration of GNSS and robotic measurements for increased flexibility and efficiency on complex survey sites.

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