

(Initial 2.5 sec.)Tracking measurement modeApprox. (Initial 4 sec.)Coarse measurement modeApprox. D:Measuring distance (mm)Measuring TimeFine measurement mode1mm: Approx. Focus Distance1.3m(4.29ft.)DISTANCE MEASUREMENTMeasuring RangeNon-prism Mode(Target: Kodak White)In low light condition and without sun glare on target1.5 to 250m(5 to 820 ft.)Prism ModeCondition 1*(1 prism)3,000m(9,900 ft)Measurement AccuracyNon-prism Mode(Diffusing Surface)1.5 to 2.5m(5 to 82 ft.)±(10mm)m.s.e.25m or more (82 ft. Used Total station Topcon GPT 3007NModel NameGPT-3002GPT-3003GPT-3005GPT-3007TELESCOPELength150mmObjective Lens Dia45mm (EDM 50mm)Magnification30 ×ImageErectField of View1☃0′Resolving Power2.8″Min.
