Theodolites ET Series
Electronic/Laser Theodolite 2"/5" Accuracy in option Advanced EDM design Laser plummet and laser pointer function for ET-02L/05L Movable tribrach for ET-02F/05F Competitive performance Specifications Model ET-02/ET-02L | ET-05/ET-05L Telescope Image Erect Magnification 30x Effective Aperture 45mm Resolving Power 3″ Field of View 1°30′ Minimum Focusing Distance 1.4m Stadia Ratio 100 Stadia Constant 0 Tube Length 157mm Angle Measurement Reading System Absolute Encoding Diameter of Circle(VHz) 79mm Minimum Reading 1″/5″(Selectable) Accuracy 2″ | 5″ Horizontal Angle Dual Vertical Angle Dual Display (LCD) Display Type 2 sides Laser Pointer Laser Range Be Seen Up to 100 Meters Away Memory Internal Memory Space for 256 Pairs of H. & V. Angle Level Sensitivity Plate Level 30″/2mm (30″per 2mm) Circular Level 10″/2mm (10″per 2mm) Auto Vertica