This Chart Shows How Aperture, Shutter Speed, and ISO Affect Your Photos Learning even just the basics of photography takes a bit of work and one of the more complex ideas is the relationship between ISO, aperture, and shutter speed. German photography blog Photoblog Hamburg has a graphic explaining how it works. The graphic does a reasonable job at explaining how the amount of light you let it af
![This Chart Shows How Aperture, Shutter Speed, and ISO Affect Your Photos](https://cdn-ak-scissors.b.st-hatena.com/image/square/ede80190844f3581a47b50bb28cbe8c695358cfa/height=288;version=1;width=512/https%3A%2F%2Fi.kinja-img.com%2Fgawker-media%2Fimage%2Fupload%2Fc_fill%2Cf_auto%2Cfl_progressive%2Cg_center%2Ch_200%2Cq_80%2Cw_200%2Fu0939doeuioaqhspkjyc.png)