Abstract: The present disclosure refers to a method for producing a laminated holographic display comprising the following steps; providing a display precursor, wherein the display precursor comprises a first glass layer, a second glass layer, an unrecorded photopolymer film layer, which is arranged between the first glass layer and the second glass layer, and a polymer film layer, which is arranged between the unrecorded photopolymer film layer and the second glass layer, wherein the providing step is performed in the absence of ambient light; laminating the display precursor to obtain a display laminate, wherein the laminating step is performed in the absence of ambient light; and recording a hologram in the display laminate by applying a light beam to the unrecorded photopolymer film layer of the display laminate to obtain a recorded photopolymer film layer comprising the hologram, wherein the recording step is performed in the absence of ambient light.

Abstract: The present disclosure refers to a method (200) for producing a laminated holographic display (100) comprising the following steps; providing (201) a display precursor (100-1), wherein the display precursor (100-1) comprises a first glass layer (113), a second glass layer (115), an unrecorded photopolymer film layer (117, 117-1), which is arranged between the first glass layer (113) and the second glass layer (115), and a polymer film layer (119), which is arranged between the unrecorded photopolymer film layer (117, 117-1) and the second glass layer (115), wherein the providing step (201) is performed in the absence of ambient light; laminating (203) the display precursor (100-1) to obtain a display laminate (100-2), wherein the laminating step (203) is performed in the absence of ambient light; and recording (205) a hologram (111) in the display laminate (100-2) by applying a light beam to the unrecorded photopolymer film layer (117, 117-1) of the display laminate (100-2) to obtain a recorded photopolymer f