has a high temperature cooling station and a low temperature cooling station the high temperature cooling station cools mainly the near group of coil windings the low temperature cooling station cools mainly the remote group of coil windings the near and remote group optionally are made of different superconductive materials thus additional degrees of freedom are achieved which allow less expensive magnet design application_number US 74677808 A description fig1 shows a schematic representation of a magnet system for a magnetic resonance examination system in which the invention is employed the magnet system comprises a set 1 of main field coils including a central magnet coil 2 and an end coil 3 because the set of main field coils is symmetric only part of the coils are actually shown in the figure the set of main field coils is cylindrically symmetric around its longitudinal axis a further the set of main field coils is reflection symmetric with respect to the symmetry plane b which is orthogonal to the longitudinal axis a the central magnet coil 2 is located in the centre region of the magnet system i e in the centre portion of the bore of the cylindrical magnetic resonance examination system when the.