Wednesday, March 4, 2020

The Enthusiast’s Guide to Exposure: The aperture unit and settings

This series of articles is excerpted from Rocky Nook’s Enthusiast’s Guide to Exposure by John Greengo covers the controls — shutter, aperture and ISO. The week, John explains what the aperture does. Aperture is open for viewing and composing The mechanical device in the lens that changes the size of the aperture comprises several lightweight […]

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source https://photofocus.com/photography/the-enthusiasts-guide-to-exposure-the-aperture-unit-and-settings/

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