Perhaps – if you have a camera with Micro-AF Adjustment capability [i.e. Canon 1D MKIII, 1Ds MKIII, 5DII, 50D, or Nikon D3, D3x, D300, D700, or Sony A900, or Pentax K20].
See the whole series:
http://www.luminous-landscape.com/reviews/accessories/lensalign.shtml