The Holga 3D Stereo camera is based on the Holga 120PC-3D (Pinhole) body design and takes Holga photography to an all new level of 3D Pinhole Photography. The Holga pinhole 120PC-3D lensless body produces infinite depth of field, meaning that under most conditions, everything is reasonably sharp and detailed. And you can make super-wide and stereo pinhole images that go far beyond anything shot with a standard camera.
Since pinhole is literally the starting point for all photography that followed, the Holga Pinhole is a great tool for stripping photography down to its absolute basics. A tripod and cable release are highly recommended when using the Holga Pinhole, as exposure times will be much longer than those used in "regular" photography.