RAMA3
200M Laser RTK
RAMA3 integrates 200m precision laser ranging, 400Hz high-speed IMU and triple-camera visual survey tech, delivering high-precision field survey accuracy.
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Superior Long-Range Targeting


The next-generation laser module boasts a maximum range of 150m (standard conditions) and up to 200m (optimal conditions). Paired with a 25mm telephoto lens, the RAMA3 enables clear targeting and precise coordinate measurement even at distances of 15–20 meters, making distant objects feel within reach.












Precision Edge Capture: Efficiency Meets Safety


The RAMA3’s high-precision ±3 to 5 mm   100 ppm laser beam can capture extrema(minimum/maximum values) while scanning across an object. Whether measuring utility pole edges, tree diameters, or irregular structures, the results are faster and more accurate than previous generations. This capability dramatically boosts efficiency and ensures the surveyor's safety when working in complex or hazardous areas.



Rapid Multi-Target Capture Without Limits


Driven by a 520nm green laser operating at a high-speed 5Hz rate to instantly adapt to different surface reflectivities, the system effortlessly locks onto leaves, metal, or glass in real-time. This exceptional adaptability ensures any material is instantly captured, eliminating measurement failures on difficult or reflective surfaces.












The 6th Gen. IMU 

instant activation, rock-solid accuracy


Thanks to the high-frequency 400 Hz IMU, Just take a natural step, the IMU is ready instantly. and with the 0.15° heading accuracy caps 20-meter deviations under 5cm to stop coordinate drifting and ensure rock-solid data . It also delivers ultra-stable performance, walk at your pace without worrying about losing IMU.




Triple HD Camera

seamless lens switch, Clear laser targeting


The 8MP main camera with 72-degree view for quick close target locking. When zooming in, it auto-switches to the 25mm telephoto lens for precise long-range aiming without manual adjustment. Meanwhile, it keeps the laser point clear, and together with the 5Hz laser module, it ensures the screen crosshair perfectly matches the point.











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