Holograms
# 6Q10.10
| Description | A laser beam hologram can be shown in a class. Several white light holograms are also available for showing to the students. |
| Location | 24B |
Holograms
# 6Q10.10
| Description | A laser beam hologram can be shown in a class. Several white light holograms are also available for showing to the students. |
| Location | 24B |