Live gravitational lensing

Interstellar
Black Hole

A procedural starfield and accretion disk are traced through a curved-light shader, creating a black-hole shadow, bright photon ring, and disk images warped above and below the horizon.

Drag orbit Wheel / pinch zoom Double-click reset

Tip: skim the camera toward the disk plane to see the far side curl up over the event horizon like a luminous gravitational mirage.