Leica TCRA1105 Plus 5 Motorized Auto Target Total Station TCRA-1105 Plus. Accuracy Hz, V (ISO 17123-3). 5 (1.5 mgon). 1 (0.5 mgon). Range (average atmospheric conditions). 3000m / 9,800 ft. 1500m / 4,900 ft. 1200m / 3,900 ft. Reflective tape (60 mm x 60 mm). 250 m / 820 ft. 0.2 m to round prism (GPR1) / 1.5 m to a 360° reflector. Accuracy (ISO 17123-4) / Measuring time. 2 mm + 2 ppm / 1.0 sec. 5 mm + 2 ppm / 0.5 sec. 5 mm + 2 ppm / 0.3 sec. 10 mm + 2 ppm /. Principle of phase measurement (coaxial, invisible infrared laser). Reflectorless and Long Range distance measurement (RL). 170 m / 550 ft (Kodak Gray Card, white side). 80 m / 260 ft (Codak Gray Card, white side). Long Range on to round prism (GPR1). 1000 m – 5000 m. Accuracy (ISO 17123-4) / Measuring Time. 3 mm + 2 ppm / typ. 10 mm + 2 ppm / typ. 5 mm + 2 ppm / typ. 2.5 sec, max. 10 mm x 20 mm. 15 mm x 30 mm. 30 mm x 60 mm. Principle of phase measurement (coaxial, visible red laser). 50 gon / sec (45 deg / sec). Automatic Target Recognition (ATR). Range ATR mode / LOCK mode (average atmospheric conditions). 1000 m / 800 m (3300 ft / 2600 ft). 600 m / 500 m (1900 ft / 1600 ft). 500 m / 400 m (1600 ft / 1300 ft). 65 m / — (200 ft / –). 1.5 m to 360° reflector (GRZ4). Accuracy / Measuring Time. 3 mm / 3 sec. Distances > 300 m. 5” / 3-4 sec. Maximum speed (LOCK mode). 25 m / sec at 100 m. 18 m / sec at 100 m. 4 m / sec. Digital image processing (laser beam). Electronic Guide Light (EGL). Range (average atmospheric condition). 5 m – 150 m / 15 ft – 500 ft. 5 cm to 100 m. 4′ (0.07 gon). 1.5” (0.5 mgon). Centralized dual axis compensator. Sensitivity of circular level. 6′ / 2 mm. Display resolution electronic level. 1” (0.5 mgon). Free aperture of objective. 1°30′ (1.66 gon) / 2.7 m at 100 m. 1.7 m to infinite. 8 lines with 32 characters 25664 pixels, graphic LCD. 30 keys (6 function keys, 12 alphanumeric keys). 360°”’, 360° (decimal), 400 gon, 6400 mil, V%. Ft/Inch, US Ft, US Ft/Inch. 1 / 2 (optional). PCMCIA ATA Flash (16 MB) / PCMCIA SRAM (512 KB, 2 MB). Number of data files. 18000 / 2 MB. Deviation from the plumb line 1.5 mm (2 sigma) at 1.5 m. 2.5 mm at 1.5 m. Number of drives Hz / V. Nickel Metal Hydride (NiMH). 4.7 – 4.9 kg (10.4 -10.8 Ibs). 0.4 kg (0.8 Ibs). 0.8 kg (1.7 Ibs). 20°C to +50°C / -4°F to +122°F. 40°C to +70°C / -40°F to +158°F.