1Intelligent online testing and adjustment 2Laser non-prism ranging:350m 3Angle Measurement(Hz,V) It can be converted into English, Portuguese, Spanish these three language.SpecificationModelAngle Measurement(Hz,V)MethodAbsolute ReadingMinimum Reading1″Angle Accuracy2″TelescopeMagnification30XField of View1°30′Shortest Focus Distance1.5mReticleIlluminatedCompensatorSystemIntegrated liquid ...