On the cliff beside the Cliff House at Lands End stands a small building shaped like an old box camera. Inside, in near darkness, visitors gather around a white dish showing a live, moving picture of Seal Rocks, crashing surf and Ocean Beach. No electricity forms the image. The Camera Obscura works with nothing but daylight, a mirror and a lens.
How it works
A camera obscura is a dark room with a small opening that projects an outside scene onto an inside surface, an idea that eventually led to photography. Here, a metal hood on the roof holds an angled mirror and turns slowly, completing a full circle in about six minutes. Light passes through a lens with a 150-inch focal length and lands on a parabolic white table, magnified about seven times. The lens's origin isn't certain, but it appears to have come from a telescope.
A Playland survivor
The National Park Service says Floyd Jennings built the Giant Camera in 1946 on the Cliff House observation deck as an extension of Playland at the Beach, the amusement park across the Great Highway. Playland closed long ago, but the camera stayed and is often described as the last remaining Playland attraction. In 1957 its exterior was remodeled to look like a giant camera, a rare local example of "duck architecture," where a building looks like what it sells.
San Francisco had camera obscuras before this one. One operated at Woodward's Gardens in the Mission from the 1860s, and the Victorian Cliff House had one on its fourth floor in 1896 until the 1907 fire. The current camera is believed to be the only one in the U.S. still in its original location.
Close calls
The Park Service planned to remove the camera in 2000, but public outcry won it a reprieve. In 2001 it was added to the National Register of Historic Places as a rare example of its type. A 2023 storm damaged it and forced repairs, but it reopened afterward.
Visiting
The camera sits at 1096 Point Lobos Ave., on the balcony beside the Cliff House. Admission has been reported at $3, and opening depends on the weather, so check before you go. Because the image comes from daylight, a bright day gives the best picture. Pair it with a walk to the Sutro Baths ruins and the Lands End Trail just north.
