- easy use and very reliable
- making rapid and accurate measurements of vertical angles
- measuring vertical and horizontal angles by traditional method and autocollimation one
- measuring distances with the stadia and for taking magnetic azimuths with the compass
- measuring angles in theodolite traverses
- use in control of horizontal and vertical survey netorks
- measurement of distances with the help of a cross-wire range finder of a telescope
- level control by a horizontal ray using the telescope level, determination of magnetic azimuths
- levelling by horizontal beam with the help of the level mounted on the telescope.
- light mass
- easy use, has 4-lines screen
- measuring horizontal and vertical angles (zenith distances).
- layout of horizontal and vertical control survey networks, control extensions
- carrying out of prospecting and construction works, application geodesy.