Manual exposure is a camera mode in which the photographer sets both the shutter speed and aperture manually, using a light meter-either built-in or handheld-or their own knowledge of lighting conditions. This mode gives complete control over how much light reaches the film or sensor, allowing for precise exposure adjustments.
Understanding manual exposure is essential for photographers who want full creative control over their images. It enables them to balance motion blur, depth of field, and overall brightness, making it ideal for challenging lighting conditions, artistic effects, or situations where automatic settings may not produce the desired results.