Shipping: Estimated 10-14 Days Topcon LN-1000i Layout Navigator The LN-1000i Layout Navigator features one-person, self-leveling setup, reflectorless measurement, and camera-guided targeting. It can operate in congested spaces and measure points reflectorlessly up to 50 meters (164 feet) away, reaching difficult overhead areas with an extended vertical range. It allows work directly from digital plans to reduce layout errors and eliminate manual calculations. Instead of relying on estimations, you can see your target point clearly through the integrated camera and lock onto a prism instantly. The high-visibility green laser makes point identification easier in bright indoor environments, ensuring meeting accuracy requirements with confidence. The entire process connects your digital plans to the field through Topcon Digital Layout software, which simplifies calculations and creates a reliable record of your work. Features: • Reflectorless measurement: Capture points up to 50m away without a prism • Integrated camera: See your target point and lock on instantly • One-person, self-leveling setup: Start working faster with automated instrument setup • High-visibility green laser: Identify layout points clearly even in bright interior environments • Topcon Digital Layout integration: Connect your digital model directly to the field • IP65 durability and external power option: Operate reliably in tough job site conditions for longer Angle measurement Method Absolute rotary encoder method Measuring range Vertical: +90° to -32° Horizontal: 360° Accuracy 5” Inclination compensation Type Hydraulic dual-axis inclination sensors Range of compensation ± 6’ (0.1111 gon) Distance measurement Method Retardation survey method Light source Laser diode Wavelength 690 nm Laser class Class 3R Atmospheric correction Entry of the temperature and atmospheric pressure (Depending on the application) Atmospheric correction factor (ppm) Prism constant correction Yes Measuring range ATP2/ATP2SII 0.9 to 130 m (3 to 426.5 ft.) CM-7PPO 0.9 to 50 m (3 to 164 ft.) Reflectorless (White) 0.9 to 50 m (3 to 164 ft.) Auto tracking Method Image sensor method using a coaxial optical system for beam emission and reception Auto trackable range 0.9 to 130 m (3 to 426.5 ft.) (When using ATP2/ATP2SII) 0.9 to 50 m (3 to 164 ft.) (When using CM-7PPO) Light source Laser diode Wavelength 793 nm Laser class Class 1 Ranging tracking optical system Structure Coaxial optical system for tracking a measurement of distance Objective aperture Ø 16.5 mm Focus distance 50 mm Return: 14 days money back or replacement buyer pays return shipping 20% restocking fee may apply