October 29, 2008
Canon is known today for its printers, copiers, and cameras. It began in 1930 as a small company called Precision Optical Instruments Laboratory, started by Goro Yoshida and his brother-in-law, Saburo Uchida, to produce a 35-milimeter rangefinder camera—a camera with an adjustable focusing mechanism that could photograph far-away objects in sharp focus. The company’s first [...]
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October 20, 2008
Ink is a liquid containing pigments that give it colour. While today’s printer inks are often marvels of chemical engineering, the oldest inks used minerals, plant matter, and other materials to provide colour—and they’ve been in use for thousands of years. The earliest known use of ink occurred in China approximately 5,000 years ago, when [...]
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