: Visit during spring (April–June) or autumn (September–October) for the best daylight and fewer crowds.
: A disorienting Mirror Maze, the Vortex Tunnel, and a 360° view from the Rooftop Terrace. Other Notable Locations Camera Obscura & Holograph Gallery Tourist attraction ClosedSan Francisco, CA Camera Obscura
While many were once popular at seaside resorts, a few historic and modern versions still exist for the public to visit. Camera Obscura & World of Illusions (Edinburgh, Scotland) the Vortex Tunnel