The Birth of Permanent Photography

The early 19th century marked the first major breakthroughs in capturing permanent images. Joseph Nicéphore Niépce produced the world’s oldest surviving photograph in 1826, and his partnership with Louis Daguerre led to the daguerreotype process, which used silver‑coated copper plates to record detailed images. Although groundbreaking, these early methods required long exposure times and complex procedures, limiting their practicality.

Advances That Made Photography Practical

Significant improvements followed throughout the mid‑19th century. The wet‑plate collodion process reduced exposure times but required photographers to carry portable darkrooms. This challenge was solved in the 1870s with the dry‑plate process, which introduced pre‑coated plates and made photography far more convenient. These innovations paved the way for more portable and user‑friendly cameras.

How Kodak Brought Photography to the Public

Late‑19th‑century innovation transformed photography into an accessible hobby. George Eastman’s Kodak No. 1, released in 1888, came pre‑loaded with film and featured the famous slogan, “You press the button, we do the rest,” making photography easy for amateurs. Kodak expanded this accessibility with the affordable Brownie camera in 1900, enabling everyday people to document their lives and preserve personal memories.