High-Strength Nylon Prism: The GMP111 Mini Prism with Pole features a 25.4mm diameter prism made from high-strength nylon, ensuring durability and precision in various surveying conditions.

Offset Options: Available in two models: GMP111-0 with a 0mm offset and GMP111 with a 17.5mm offset, both with copper-coating and compatible with the Swiss system, the GMP111 Mini Prism with Pole caters to different surveying needs.

Extendable Aluminum Pole: The GMP111 Mini Prism with Pole includes an aluminum pole with a 1/4"-20 thread and 12mm outer diameter. The pole extends from 300mm to 1.2m (AP123004) in four sections, providing flexibility and ease of use.

Sturdy Construction: Designed for rigorous use, the GMP111 Mini Prism with Pole’s high-strength nylon prism and aluminum pole ensure long-lasting performance in the field.
Convenient Packaging: The GMP111 Mini Prism with Pole is standard packed with a carton, providing secure and convenient transport and storage.

Swiss System GMP111 Mini Prism Parameter specification table

Model	GMP111
For Total Station	Swiss-Style
Height Offset	62.7mm
Prism Constant	+0.0mm
Beam Deviation	5arcsec
Working Range	7,000 ft (2,000 m)
Mount	Four-section pole and point
Coating	Copper

Swiss System GMP111 Mini Prism with Pole with Carton Packed Prism Set