Components of Exposure – How Aperture, Shutter Speed and ISO Work Together

In this video by Canon (part of the EOS 101 basic series) Brian Dilg explains what are the basic components of exposure – aperture, shutter speed and ISO (all have already been covered by previous tutorials we have published here – see link below). Dilg talks about how the 3 components interact and effect each other and your resulting image.

You can find more basic photography tips from the Canon EOS 101 series on the LensVid photography technique section.


Iddo Genuth
Iddo Genuth is the founder and chief editor of He has been a technology reporter working for international publications since the late 1990's and covering photography since 2009. Iddo is also a co-founder of a production company specializing in commercial food and product visual content.


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