For example, they were able to project a 3D rocket model with 125 successive image planes at a depth interval of 0.96 mm in a single 1000×1000-pixel hologram, compared to 32 image planes with a ...

The Circus-Theater Roncalli uses 3D holograms instead of real animals. The cruelty-free circus was the first of its kind. Accessibility statement Skip to main content ...