The invention relates to an assembly for calibrating a camera (31) to be calibrated, said assembly comprising:



a first positioning base (43) for accommodating a reference camera adapter (40) or for accommodating an adapter (34) for the camera (31) to be calibrated;
an auxiliary target (21);
the reference camera adapter (40) for accommodating a reference camera housing (11) or the auxiliary target (21);
the adapter (34) for accommodating the camera (31) to be calibrated;
a second positioning base (41) for accommodating the reference camera housing (11);
at least one calibration target (51, 52, 53) arranged such that it can be captured by the reference camera (11) accommodated by the first positioning base (43) or can be captured by the camera (31) to be calibrated;
and the reference camera housing (11) for accommodating the reference camera (12, 13);
wherein the first positioning base (43) is arranged (position 54) such that a first image captured by the reference camera (12, 13) accommodated in the first positioning base (43) contains the at least one calibration target (51, 52, 53), and
wherein the second positioning base (41) is arranged (position 55 or position 56) such that a second image captured by the reference camera (12, 13) accommodated in the second positioning base (41) contains the at least one calibration target (51, 52, 53) and the auxiliary target (21) accommodated in the first positioning base (43).