A theodolite is an optical or electronic instrument that consists of a telescope mounted on a rotating base, allowing surveyors to measure angles between different points.
Main Parts
Telescope – Used to sight distant objects.
Horizontal circle – Measures horizontal angles.
Vertical circle – Measures vertical angles.
Leveling screws – Used to level the instrument.
Spirit bubble level – Ensures accurate positioning.
Tripod stand – Provides stable support.
Electronic display (in digital models) – Shows measurements.
Theodolite
A theodolite is an optical or electronic instrument that consists of a telescope mounted on a rotating base, allowing surveyors to measure angles between different points.
Main Parts
Telescope – Used to sight distant objects.
Horizontal circle – Measures horizontal angles.
Vertical circle – Measures vertical angles.
Leveling screws – Used to level the instrument.
Spirit bubble level – Ensures accurate positioning.
Tripod stand – Provides stable support.
Electronic display (in digital models) – Shows measurements.