Exposure Basics
Discover how aperture, shutter speed, and ISO interact so you can move beyond automatic mode without fear.
Go to Exposure moduleLearn the core principles of exposure, focus, and composition through a concise, self-paced mini-course designed for smartphone and entry-level camera users.
Start with ExposurePrefer to browse? Jump to Focus or Composition.
Each module focuses on one essential building block and ends with a simple “try it now” exercise you can do with any camera or smartphone.
Discover how aperture, shutter speed, and ISO interact so you can move beyond automatic mode without fear.
Go to Exposure module
Learn autofocus modes, focus points, and simple habits that keep your subject crisp even in challenging light.
Go to Focus module
Use the rule of thirds and leading lines to guide the viewer’s eye and make your images feel more intentional.
Go to Composition moduleDecide on basic exposure settings for common scenes such as portraits, sunsets, and low-light interiors.
Select autofocus modes and focus points that keep your main subject consistently in focus.
Apply at least one composition technique to every frame so your photos tell clearer visual stories.
When you are ready for longer reads and more advanced topics, explore the full guides and courses below.