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Quantity
1
Description
The exposure triangle: aperture, shutter speed, and ISO — the three controls that together decide how bright a photograph comes out. Aperture sets how much light the lens lets through; shutter speed sets how long that light falls on the fil...
Reviews
5.0
7 ratings
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Like the photo shirts. Reminds me of the time I used my Pentax 35 mm camera in the 70s and 80s. Those were the days!