Adjusting device for adjusting an optically relevant assembly of a motor vehicle headlight. The device includes: a drive device with a first actuator adjustable along a displacement axis and having a first engaging portion, a transfer element mechanically engaged with the first actuator, and which has a first counter engaging portion corresponding to the first engaging portion, a supporting bushing in which the transfer element is supported and rotatable about the displacement axis, wherein the supporting bushing is firmly connected to a carrying frame, wherein the assembly is arranged on the carrying frame, and a second actuator rotatable about the displacement axis and having a second engaging portion, wherein the transfer element has a second counter engaging portion arranged opposite to the first counter engaging portion on the displacement axis, and wherein the second counter engaging portion is mechanically engaged with the second engaging portion.