Confused by camera settings? This free cheat sheet makes it easy. Learn how ISO, aperture, and shutter speed work together—with practical guidelines for when and how to use each. From low-light indoor shots to bright outdoor scenes, from dreamy bokeh to fast-action freezes, this one-page guide will help you make smart, confident decisions behind the lens.
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Master ISO, Aperture & Shutter Speed—At a Glance
ISO - Time of Day
Aperture - Depth of Field
Shutter Speed - Photography Style