Lotmar W
Int Ophthalmol. 1984 Jun;7(2):101-7. doi: 10.1007/BF00165111.
Roussel and Fankhauser have proposed contact glasses with a collecting front surface centred on the bundle focus for use with high power lasers. We demonstrate here that the main contribution to the gain in energy density within the focus spot must be attributed to the front surface of the glass. This is at variance with the explanation given by Roussel and Fankhauser, namely that the energy gain is due to the difference in refractive index between the glass and the aqueous humour.
鲁塞尔和范克豪泽提出了一种隐形眼镜，其收集前表面以光束焦点为中心，用于高功率激光器。我们在此证明，焦点光斑内能量密度增加的主要贡献必须归因于玻璃的前表面。这与鲁塞尔和范克豪泽给出的解释不同，他们认为能量增加是由于玻璃和房水之间的折射率差异。
