TED-Ed: Illuminating photography: From camera obscura to camera phone - Eva Timothy

The video explores the evolution of photography from its mysterious beginnings to its widespread accessibility. It starts with early image capture techniques like the camera obscura and Schulze's experiments. The birth of photography is marked by the daguerreotype and calotype processes. Despite initial challenges like long exposure times, innovations continued. George Eastman revolutionized photography with roll film and affordable cameras, making it a universal pastime. Today, photography is a ubiquitous part of life, with billions of photos taken annually.

What was the significance of the camera obscura in the history of photography?

How did Johann Heinrich Schulze contribute to the development of photography?

What were the main differences between the calotype process and the daguerreotype?

Describe the challenges early photographers faced when taking pictures.

What innovations did George Eastman introduce to make photography more accessible?