  Evaluation of anomalous couplings in the $\gamma\gamma\to W^+W^-$ process
needs to calculate the cross section $\sigma(W^+W^-)$ with a high precision.
Therefore one has to consider the main contribution of high order effects. In
this paper contributions of anomalous quartic boson interaction given by ${\cal
L}_0$, ${\cal L}_c$, $\tilde{{\cal L}}_0$ are analyzed in high-energy region.
Influence of high order effects is studed in dependences of $\sigma(W^+W^-)$ on
anomalous constants and contour plots with statistical error $2\delta$.
