L1 AR + E1 LITE GNSS RTK Base and Rover, RTK GPS Handheld Collector with Software & Visual Stakeout with Camera, Global Shutter with 2 MP, 2cm Accuracy, 120° Tilt Survey | Professional Support

Key features

• 【Centimeter RTK Performance】 The L1‑AR GNSS RTK is powered by a 1408‑channel engine that locks onto GPS, GLONASS, Galileo, BDS, QZSS, and SBAS. It achieves 5‑second initialization and delivers reliable centimeter‑level accuracy even under heavy tree cover or in dense urban canyons.
• 【AR Stakeout – Visual Guidance on Camera】 The L1‑AR enables intuitive AR stakeout by overlaying virtual point markers directly on the live camera view, significantly reducing layout time. The included handheld collector also supports this feature, giving you flexibility in the field.
• 【2MP Starlight Camera with Global Shutter】 Equipped with a 2MP starlight camera featuring a 75° FOV and a global shutter, the L1‑AR ensures clear AR visualization and precise point alignment, even in low‑light conditions. Combined with full‑constellation tracking, it guarantees fast RTK fix in challenging environments.
• 【CAD Integration for Streamlined Workflow】 Seamlessly import CAD drawings (DWG/DXF) and overlay them onto real‑world scenes for faster target stakeout. The bottom camera provides accurate positioning as you approach each point, making the entire process more intuitive and efficient.
• 【120° Tilt Compensation】 A high‑grade IMU with auto‑calibration supports ±60° tilt (120° total), maintaining 2cm accuracy at maximum tilt. This enables pole‑free topographic surveys and quick measurement of hard‑to‑reach corners, saving time and effort.
• 【15km UHF Radio for Flexible Connectivity】 The built‑in 2W UHF transceiver offers a stable 15 km rover‑base range and supports RTCM/CMR protocols. It is fully compatible with third‑party base stations and CORS/NTRIP networks, ensuring seamless integration into your existing workflow.
• 【ABOUT US】SingularXYZ focuses on high precision GNSS PNT (Positioning, Navigation & Timing) technology, extending its coverage to geospatial information, precision agriculture, machine control, robotics, telecom, IoT and etc., providing reliable, stable and professional products and service, committed to popularizing precision and intelligence into all aspects of people's lives, contributing to the construction of an informatized, intelligent and efficient world.
• 【Note】U.S. users must apply for an FCC radio license for commercial use (e.g., surveying, construction) with the UHF function (450–470 MHz). The device is FCC certified, and we can provide supporting info if needed. The rtk gps equipment does not include the pole.