How to Calculate Vertical distance between center of transit and rod intersected by middle horizontal crosshair?
Vertical distance between center of transit and rod intersected by middle horizontal crosshair calculator uses Vertical distance=1/2*((Stadia factor*Rod intercept*sin(2*Vertical inclination of line of sight))+(Instrument constant*sin(Vertical inclination of line of sight))) to calculate the Vertical distance, The Vertical distance between center of transit and rod intersected by middle horizontal crosshair formula is defined as the elevation of the staff point by the relation, Elevation of the staff point = Elevation of the instrument axis ± V – central wire reading. Vertical distance and is denoted by V symbol.
How to calculate Vertical distance between center of transit and rod intersected by middle horizontal crosshair using this online calculator? To use this online calculator for Vertical distance between center of transit and rod intersected by middle horizontal crosshair, enter Stadia factor (K), Rod intercept (i), Vertical inclination of line of sight (a) and Instrument constant (f+c) and hit the calculate button. Here is how the Vertical distance between center of transit and rod intersected by middle horizontal crosshair calculation can be explained with given input values -> 1.375238 = 1/2*((1*3*sin(2*30))+(0.3048*sin(30))).