Projection arrangement for a head-up display, at least comprising - a composite pane, comprising an outer pane and an inner pane, which are connected to one another via a thermoplastic intermediate layer, which composite pane has an HUD region; - an electrically conductive coating on the surface (II, III) of the outer pane or the inner pane that faces the intermediate layer or within the intermediate layer; and - a projector which is directed toward the HUD region; wherein the radiation of the projector is p-polarised, wherein the composite pane with the electrically conductive coating has a reflectance relative to p-polarised radiation of at least 10% in the entire spectral range of 450 nm to 650 nm, and wherein the electrically conductive coating comprises three electrically conductive layers which are each arranged between two dielectric layers or layer sequences, wherein the sum of the thicknesses of all electrically conductive layers is at most 30 nm, and wherein the electrically conductive layers have a thickness of 5 nm to 10 nm, wherein each dielectric layer sequence comprises an anti-reflective layer, and wherein - the anti-reflective layer (22.1) below the first conductive layer (21.1) has a thickness of 15 nm to 25 nm, - the anti-reflective layer (22.2) between the first conductive layer (21.1) and the second conductive layer (21.2) has a thickness of 25 nm to 40 nm, - the anti-reflective layer (22.3) between the second conductive layer (21.2) and the third conductive layer (21.3) has a thickness of 70 nm to 90 nm, - the anti-reflective layer (22.4) above the third conductive layer (21.3) has a thickness of 35 nm to 45 nm. - a composite pane, comprising an outer pane and an inner pane, which are connected to one another via a thermoplastic intermediate layer, which composite pane has an HUD region; - an electrically conductive coating on the surface (II, III) of the outer pane or the inner pane that faces the intermediate layer or within the intermediate layer; and - a projector which is directed toward the HUD region; wherein the radiation of the projector is p-polarised, wherein the composite pane with the electrically conductive coating has a reflectance relative to p-polarised radiation of at least 10% in the entire spectral range of 450 nm to 650 nm, and wherein the electrically conductive coating comprises three electrically conductive layers which are each arranged between two dielectric layers or layer sequences, wherein the sum of the thicknesses of all electrically conductive layers is at most 30 nm, and wherein the electrically conductive layers have a thickness of 5 nm to 10 nm, wherein each dielectric layer sequence comprises an anti-reflective layer, and wherein wherein the radiation of the projector is p-polarised, wherein the composite pane with the electrically conductive coating has a reflectance relative to p-polarised radiation of at least 10% in the entire spectral range of 450 nm to 650 nm, and wherein the electrically conductive coating comprises three electrically conductive layers which are each arranged between two dielectric layers or layer sequences, wherein the sum of the thicknesses of all electrically conductive layers is at most 30 nm, and wherein the electrically conductive layers have a thickness of 5 nm to 10 nm, wherein each dielectric layer sequence comprises an anti-reflective layer, and wherein - the anti-reflective layer (22.1) below the first conductive layer (21.1) has a thickness of 15 nm to 25 nm, - the anti-reflective layer (22.2) between the first conductive layer (21.1) and the second conductive layer (21.2) has a thickness of 25 nm to 40 nm, - the anti-reflective layer (22.3) between the second conductive layer (21.2) and the third conductive layer (21.3) has a thickness of 70 nm to 90 nm, - the anti-reflective layer (22.4) above the third conductive layer (21.3) has a thickness of 35 nm to 45 nm.