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Explore the historical journey of camera technology from the Room Size Camera Obscura in circa 1750 to the revolutionary inventions of Joseph Nicéphore Niépce and Louis Daguerre. Discover the advancements in photography through the ages, from the Crystal Palace at The Great Exhibition in 1854 to the Eastman Kodak Brownie Camera circa 1900. Learn about standard shutter speeds, f-stops, sensor sensitivity, and the Rule of Thirds. Uncover how photography has evolved into the digital era we know today.
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Boulevard du Temple, Paris, Louis Daguerre in late 1838 or early 1839
The Crystal Palace at The Great Exhibition, by Philip Henry Delamotte, 1854
Speeds faster than 1 second are fractions of a second and most cameras display them without the numerator. For example, 1/2 second is displayed as 2. Speeds of 1 second or slower are whole seconds and many cameras indicate them with quotation or inch marks ("). For example, 2 seconds is displayed as 2".
Standard Shutter Speeds: 1/4 1/8 1/15 1/30 1/60 1/125 1/250 1/500 1/1000 Standard f-stops: 1.4 2.0 2.8 4 5.6 8 11 16 22 Shutter Speed 1/8 1/15 1/30 1/60 1/125 1/250 1/500 1/1000 f/stop f/32 f/22 f/16 f/11 f/8 f/5.6 f/4 f/2.8