Comments on "Refraction at a Curved Dielectric Interface Geometrical Optics Solution"

In the above paper, Lee et al. consider the refraction of waves at a curved dielectric interface between media of uniform refractive index. They quote an earlier paper by us [2], and infer that our results are either inadequate or incorrect. We should like to have the opportunity to state that we have no reason to doubt the validity of our results, which. in any case were independently verified by Jones [3], and to point out how the erroneous conclusions of Lee et al. arise.