Measure to any surface at
Longest reflectorless range maximizes
efficiency and safety
Longest reflectorless range maximizes efficiency and safety
Performance driven design for all around surveying
Locked and loaded with the most powerful EDM in the industry, the GPT-3500 from Topcon is engineered to impress. Backed by our renowned history in laser technology development, the GPT-3500 is rock-solid in rugged environments.
- Most powerful EDM, with confident distance measurement to 2000m (non-prism) or 3000m (prism)
- Rugged IP66 environment rating
- Convenient visual laser pointer for rapid, reflectorless measurement and layout
Dynamic performance, safe delivery
Achieve the performance you've dreamed of, with rugged design and Topcon driven software in the GPT-3500. Our powerful EDM allows you to stay focused and acquire data quickly and safely.
Get support where and when you need it-
for all your Topcon products.
A simple, free login entitles you to the following benefits:
- Downloadable product manuals
- Video tutorials and quick guides
- Comprehensive training and documentation
Extend Your Benefits
Register your product now to receive additional support including:
- Software and firmware updates
- Product-specific notifications
We've Got You Covered
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See it in action
Your local dealer can't wait to show you what we can do for your business.
Livermore, CA United States
©2022, Topcon Positioning Systems, Inc.