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From the optical to the X-ray frequencies, most of the continuum emissionfrom AM Her systems originates in the post-shock region. Hence, usingmulti-spectral data can be useful to restrict the physical and geometricalproperties of that region. In spite of that, distinct codes are used to modelthese frequency ranges. CYCLOPS is a code to model the optical cyclotronemission of polars. In this contribution, we present the first version ofCYCLOPS-X, an improvement of CYCLOPS to fit simultaneously optical and X-raydata. The new code adds the bremsstrahlung as an emission process as well asthe effects of X-ray absorption by the upper portion of the accretion column.As a first application of CYCLOPS-X, we present X-ray light curves using twosets of parameters provided by the optical modeling of CP Tuc. These two caseshave very similar optical emission, but quite distinct light-curves in highenergies. It illustrates the need of simultaneous modeling of the optical andX-ray emission to a proper description of the magnetic accretion in polars.

CYCLOPS-X: Simultaneous optical and X-ray modeling of polars