The inventor most associated with the daguerreotype is:

• A. Louis Daguerre
• B. George Eastman
• C. Henry Fox Talbot
• D. Joseph Niépce

Answer: (A)

Daguerreotypes are an early photographic method developed in the 1830s, and the inventor most associated with it is Louis Daguerre. He refined and popularized the process after collaborating with Niépce, presenting it publicly in 1839 and turning it into a practical, widely adopted technique. The daguerreotype produces a single, highly detailed positive image on a polished silver-coated copper plate, which is why it became so closely tied to Daguerre’s name. Other names in photography—George Eastman with modern film and Kodak, Henry Fox Talbot with the calotype negative–positive process, and Nicéphore Niépce with the very first photographs—are linked to different innovations, not the daguerreotype itself.