Exposure & Focus

Exposure Fundamentals

6 guides, starting with Photography Settings Explained: The Complete Beginner’s Guide.

How to Use Manual Mode With Confidence

A step-by-step guide to using a manual camera: set the mode dial to M, choose aperture, shutter speed and ISO, read the meter, and fix common problems.

4 min read

ISO vs Gain: What Camera Gain Really Does

Camera gain amplifies the sensor signal to brighten an image. Learn how gain relates to ISO, what decibels mean, and how it affects noise and exposure.

4 min read

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