A non-linear case of the transmitting of the TV-image by a pulsed laser light has been considered. An analytical solution for the diffracted light field for the practically important geometry of scattering corresponding to the wideband anisotropic light diffraction from a slow shear elastic wave propagating in the [110] direction in the TeO2 crystal near its optical axis has been obtained. The third-order of nonlinear interaction of the first order diffracted light has been demonstrated. The possibility to control the amplitude distortions produced by nonlinearities were discussed and experimentally demonstrated. The optimal geometry for the image transmission has been presented and experimentally investigated.