| 摘要 |
An optical recording medium provided with a plurality of recording layers for different applications, comprising a first translucent layer (32), a layer (31) that uses a first- wavelength light beam incident via the first translucent layer (32) to record thereon or read therefrom and consists of organic pigments for transmitting a second-wavelength light beam incident via the first translucent layer (32), a second translucent layer (33) for transmitting a second-wavelength light beam incident via the layer (31) consisting of organic pigments, a reflection layer (331) for reflecting a second-wavelength light beam incident via a second translucent layer (34).
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