Category Archives: Allgemein

Buy a Camera Obscura – What You Should Know

Eine Brücken und eine Straße fotografiert mit einer gekauften Camera Obscura

The Camera Obscura, also known as a pinhole camera, has fascinated people for centuries. Once a scientific tool and a painter’s aid, it has found new life in art, education, and experimental photography. Today, you can either build your own or buy a ready-made model – but what should you consider before making a purchase? What Is […]

Camera Obscura Today – Art, Education and Photo Projects

Camera Obscura Kunstprojekte. Im Klassenzimmer oder Zuhause.

The camera obscura—literally “dark chamber”—is one of the oldest optical inventions in human history. Described during the Renaissance and later foundational to the earliest photographs, it still matters in the smartphone age. In fact, it’s more relevant than ever. Camera Obscura in Contemporary Art Artists value the medium’s slowness and serendipity. Weeks- or months-long pinhole exposures produce solargraphs that […]

Camera Obscura and the Human Eye

Camera Obscura und das menschliche Auge

Leonardo da Vinci was among the first to recognize the striking resemblance between the Camera Obscura and the human eye. Both rely on the same optical principle: light enters through a small opening into a dark chamber and forms an image on the opposite surface. At first glance, the two systems seem almost identical, yet the differences […]

Camera Obscura – The World’s First Photograph

The first photograph by Joseph Niécephore Niépce from 1918

The history of photography began with a simple experiment in 1816. French inventor Joseph Nicéphore Niépceplaced a sheet of paper coated with silver chloride at the back of his Camera Obscura – a “dark chamber” with a tiny hole projecting the outside world onto an inner surface. He pointed the camera out of his window in Saint-Loup-de-Varennes. After several days of exposure, […]

How black and white photo paper becomes colored

Warum verfärbt sich schwarzweiß Fotopapier?

One question we are often asked is why our Camera Obscura photographs display so many different colors. A key reason lies in the photographic paper we use. Each type of paper has its own chemical composition and therefore reacts differently to light. In our project, we use hundreds of different papers – some of them more than […]