| 摘要 |
An ornament includes: a shell (18, 118, 318); a hologram (24, 124, 324) mounted inside the shell (18, 118, 318), the hologram (24, 124, 324) comprising a substrate containing a recorded interference pattern, and having a viewing side (26, 126) and an opposed backside (28, 128); and a light source (30, 130, 330) mounted to the shell (18, 118, 318) and positioned so as to project light onto the hologram (24, 124, 324). |
