Distilled Water

Distilled water is produced by boiling water and then condensing the collected steam back into a liquid. This process removes impurities and minerals from the water.

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Minimum Focus Distance

The minimum focus distance is the shortest distance that a lens is able to focus to produce a sharp image. This value is different for each lens type. Macro lenses…

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Created by Louis Jacques Mandé Daguerre in 1839, the daguerreotype the first successful form of photography. Many American photographers gravitated to the process, because it was able to get a…

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