NOVELTY - The encapsulated solar cell comprises a lower- and an upper layer (24, 32) made of thermoplastic silicone, a solar cell (30) tightly enclosed between the layers, and a cover layer (34) made of a fluorine polymer, where the upper layer is connected with the cover layer. The melting point of the fluorine polymer is 300-320 degrees C. The melting point of the thermoplastic silicone is 160-180 degrees C. A film made of fluorine polymer for the cover layer is plasma-treated at the contact area with the upper layer, and has a material thickness of 100-150 mu m. The lower layer is connected with a substrate.    USE - Used as an encapsulated solar cell.    ADVANTAGE - The encapsulated solar cell can be economically manufactured with complete tightness against environmental influences without influence of blisters, thus avoiding contaminations on the surfaces and increasing module efficiency.    DETAILED DESCRIPTION - The encapsulated solar cell comprises a lower- and an upper layer (24, 32) made of thermoplastic silicone, a solar cell (30) tightly enclosed between the layers, and a cover layer (34) made of a fluorine polymer, where the upper layer is connected with the cover layer. The melting point of the fluorine polymer is 300-320 degrees C. The melting point of the thermoplastic silicone is 160-180 degrees C. A film made of fluorine polymer for the cover layer is plasma-treated at the contact area with the upper layer, and has a material thickness of 100-150 mu m. The lower layer is connected with a substrate. One of the two layers (24, 32) and/or the cover layer are pulled around an edge (26) of the substrate and comprise an area, which is connected and/or adjacent with the other main surface of the substrate. The lower layer and the upper layer have a material thickness of 500 mu m. The surface of the cover layer is roughened, so that lamination is made under vacuum. INDEPENDENT CLAIMS are included for:    (1) a method for producing an encapsulated solar cell; and    (2) a coating resistant windowpane.    DESCRIPTION OF DRAWING(S) - The diagram shows a partial cut-view of an encapsulated solar cell.    Lower layer (24)    Edge (26)    Solar cell (30)    Upper layer (32)    Cover layer. (34)