Engineer precision and efficiency into every project with the LDT-302 Series Theodolite from Mount Laser. Designed for surveyors, engineers, and construction professionals who demand reliable performance, this digital theodolite combines robust hardware with intelligent features to streamline angle measurement and alignment tasks in the field. The core of this series, the Ldt-302 Digital Theodolite, is built to deliver exceptional accuracy and durability, making it an indispensable tool for a wide range of applications from site layout to topographic surveys. The LDT-302 Digital Theodolite includes the following four types: LDT-302LO Digital Theodolite Theodolite, Bottom: Laser (Red Beam), Top: Optical, Yellow Shell Color LDT-302LL Digital Theodolite Theodolite, Bottom: Laser (Red Beam), Top: Laser (Red Beam), Yellow Shell Color LDT-302OO Digital Theodolite Theodolite, Bottom: Optical, Top: Optical, Yellow Shell Color LDT-302OL Digital Theodolite Theodolite, Bottom: Optical, Top: Laser (Red Beam), Yellow Shell Color LDT-302 Series Theodolite Specifications Model No. LDT-302 Tribrach Model Detachable Telescope Imaging Erect Magnification 30X Objective Aperture 45mm Resolution 3″ FOV 1°30′ Minimum Focus 1.3m Multiplication/Additive Constant 100/ 0 Length 156mm Angle Measurement Measuring Mode Absolute Encoder Minimum Reading 1″/ 5″ Reading Accuracy 2″ Circle Diameter 71mm Angle Units 360°/ 400gon/ 6400mil Compensator Tilt Sensor Yes Range ±3′ Laser Plummet Wave Length 635nm Red Beam Power 1mw Accuracy (1.5m) ±1mm Laser Grade ClassⅡ Optical Plummet(Optional) Magnification 3x Field of View 5° Focus Range 0.5m—∞ Laser Pointer Wave Length / Power / Laser range (Day Time) / Laser Coaxial Accuracy / Laser Spot Diameter / Vial Plate Vial 30″/ 2mm Circular Vial 8’/ 2mm Display Dual Face LED Backlight Power Power Resource Ni-MH Battery 4.8V 1500 mAh Working Temperature -20℃～ 50℃
