When using registered articulators in the scan software the spatial positions of the models are transferred from the articulator to the virtual articulator with an accuracy of 95 %. To obtain an even higher accuracy in relation to the occlusion, we recommend to carry out the Fine Adjustment in addition to the ordinary articulation. For the articulator registration, fully dentate, previously grinded models are used; the incisal pin is set to the value 0.
The Fine Adjustment is absolutely necessary in the following cases: if the models in the articulator have not been articulated exactly to zero, if the grinding has not been carried out or if the bite has been lifted or lowered.
The “Fine Adjustment” function can also be carried out additionally to each articulation. The function can be found in the upper menu bar of the scan software under “Registration”.