The photo blog

Tutorials, techniques and the history of pinhole photography and cyanotype

Two draughtsmen measure the perspective of a lute in an engraving by Albrecht Dürer.

Camera obscura history: the Renaissance painters' drawing tool

The camera obscura as a tool for drawing and painting, from Leonardo da Vinci to Vermeer. How this dark chamber helped people understand perspective and light.

Camera obscura history: the Renaissance painters' drawing tool

The camera obscura as a tool for drawing and painting, from Leonardo da Vinci to Vermeer. How this dark chamber helped people understand perspective and light.

Inverted image projected onto a wall by a camera obscura, illustrating the principle of the dark chamber

How does a camera obscura work? The principle of projection

A camera obscura is a dark chamber with a small hole that projects an inverted image of the outside world. Definition, principle and link with the pinhole camera.

How does a camera obscura work? The principle of projection

A camera obscura is a dark chamber with a small hole that projects an inverted image of the outside world. Definition, principle and link with the pinhole camera.

Title page of the Opticae thesaurus, the Latin edition of Alhazen published in 1572.

Alhazen and the camera obscura: the birth of pinhole optics

Ibn al-Haytham (Alhazen) gave the first scientific description of the camera obscura and of light travelling in a straight line. Why he is central to the history of the pinhole...

Alhazen and the camera obscura: the birth of pinhole optics

Ibn al-Haytham (Alhazen) gave the first scientific description of the camera obscura and of light travelling in a straight line. Why he is central to the history of the pinhole...

Clean illustration of the key notions in the pinhole photography glossary

Pinhole photography glossary

The vocabulary of pinhole and analogue photography, defined simply: pinhole, dark chamber, latent image, developer, fixer, photographic paper, exposure time, diffraction and the rest.

Pinhole photography glossary

The vocabulary of pinhole and analogue photography, defined simply: pinhole, dark chamber, latent image, developer, fixer, photographic paper, exposure time, diffraction and the rest.

Illustration of hands operating the shutter of a Sténoflex set on a bench.

Pinhole photography for beginners: where to start and what to avoid

Where to start with pinhole photography, in what order, and the pitfalls to avoid if you want your first photo to come out right. The getting-started path, explained by Éric...

Pinhole photography for beginners: where to start and what to avoid

Where to start with pinhole photography, in what order, and the pitfalls to avoid if you want your first photo to come out right. The getting-started path, explained by Éric...

Diagram of how a pinhole camera works, showing light forming an inverted image through a hole

How does a pinhole camera work? The principle explained

How does a tiny hole form an image without a lens? The path of light, the inverted image and the infinite depth of field of the pinhole camera, explained step...

How does a pinhole camera work? The principle explained

How does a tiny hole form an image without a lens? The path of light, the inverted image and the infinite depth of field of the pinhole camera, explained step...

Engraving from 1752 showing an outdoor scene projected upside down in a camera obscura.

Pinhole camera history, from its origins to photography

The history of the pinhole camera at a glance, from the camera obscura observed in Antiquity to the birth of photography in the 19th century. The timeline by Éric Marais.

Pinhole camera history, from its origins to photography

The history of the pinhole camera at a glance, from the camera obscura observed in Antiquity to the birth of photography in the 19th century. The timeline by Éric Marais.

Black Sténoflex camera on a table, with its central hole and hand-shaped shutter.

Pinhole camera definition: a simple, clear explanation

What is a pinhole camera? The French word sténopé means both the tiny hole and the lensless camera that uses it. Definition, origin and link with the camera obscura.

Pinhole camera definition: a simple, clear explanation

What is a pinhole camera? The French word sténopé means both the tiny hole and the lensless camera that uses it. Definition, origin and link with the camera obscura.

Workshop flat lay bringing together a pinhole camera and black and white prints for a complete guide to pinhole photography

Pinhole photography: definition, how it works and a beginner’s guide

What a pinhole camera is, how an image forms without a lens, how to build a camera obscura, how to estimate exposure times and how to develop your photos.

Pinhole photography: definition, how it works and a beginner’s guide

What a pinhole camera is, how an image forms without a lens, how to build a camera obscura, how to estimate exposure times and how to develop your photos.