Gpt-3000w series
wireless dual-optical reflectorless total stations

Topcon was the first to bring a completely wireless total station to the surveying industry. Now, with the new GPT-3000W series reflectorless total stations, Topcon gives you the convenience of wireless technology on the total stations with the longest reflectorless range in their class. The GPT-3000W series provides the highest measuring precision available due to its dual-optical design, so you get incredible results every time, in all situations.

Dual-Optical Design—Reflectorless measuring requires a finely focused beam for pinpoint accuracy. Prisms need a wider pattern to prevent off-center measuring degradation. Topcon’s dual-optical system gives you both for the maximum measuring accuracy all the time.

Precise Pulse-Laser Reflectorless—Topcon’s pulse-laser “ time-of-flight” system eliminates measuring errors caused by the overlapping signals used in phase measuring systems. Accurately measuring corners or through objects such as a chain link fence is always fast and reliable.

Longest Reflectorless Range—Up to 250m, the longest reflectorless range in its class! Measures up to 3000m with a prism. The dual optical design allows you the extended range using a class 1 laser— safe for all conditions—making it ideal for use in high-traffic and other heavily populated areas.

prism mode			non-prism mode
Topcon’s GPT-3000W uses a dual laser optics system, one narrow beam for non-prism functions, and a broader beam when using a prism. This stabilizes the beam over long distances providing accurate measurement, even in adverse atmospheric conditions such as heat shimmer.			The most important part of the measurement beam is its unique “pulse” technology. A pulse beam emits timed flashes of laser light. These flashes (or pulses) allow the laser to discern objects that may be close to the path of the point you are shooting. Now reliably shooting building corners, or an object through a chain link fence, is as easy as point and measure.

Leave the Cables Behind
The GPT-3000W series provides cable-free, wireless operation to make your work easier than ever. When used with a Bluetooth® wireless technology capable field controller, you can connect wirelessly to the GPT-3000W. No more cables to lose or break!

FC-100 & FC-2000 Field Controllers
Complete your wireless GPT-3000W survey and data collection system with Topcon's FC-2000 or FC-100 field controllers and TopSURV software. The new FC-100 is small on size, not in performance. With dual removable media ports, an easy access battery, and powerful 400MHz processor, the FC-100 provides the right mix of convenience and precision you need for your critical survey, design and layout jobs!