Telescope Length of Telesoope: approx. 150mm Objeclive Lens Aperture: approx. 45mm Magnification: min. 30X Field of View: approx. 1°30′ – Angle measurement Method: Absolutely code Detecting: Horizontal: Double, Vertical: Single Accuracy: approx.2” – Display Panel: Double Face – Distance Measurement: Reflector-less: Accuracy 5mm+3ppm, Measuring range: approx. 200M Reflector: Accuracy approx. 2mm+2ppm, Measuring range: approx. 5000 M – Include tripod