What Is Exposure Setting on Video Camera?

Exposure is a crucial aspect of photography and videography. It refers to the amount of light that enters the camera’s lens and hits the camera’s sensor or film. Exposure can have a significant impact on the final image or video quality, and it can be adjusted manually or automatically using a video camera’s exposure settings.

What is Exposure?

Exposure is all about capturing enough light to produce a clear, sharp image or video. If you don’t get enough light, your footage will look too dark, which is called underexposure. On the other hand, if you get too much light, your footage will look too bright, which is called overexposure.

The goal of exposure settings is to achieve proper exposure where the video is neither too bright nor too dark but just right. This will give you a well-exposed video with accurate colors and details.

How does Exposure work on Video Cameras?

On a video camera, there are three main factors that control exposure – aperture (f-stop), shutter speed, and ISO.

Aperture controls how much light enters the lens by adjusting the size of the opening in the lens. The smaller the f-stop number (like f/2), the larger the aperture opening, allowing more light into the camera.

Shutter speed controls how long your camera’s sensor or film is exposed to light. The slower your shutter speed (like 1/30th of a second), the more time your sensor has to gather light from your scene.

ISO measures the sensitivity of your camera’s sensor or film to light. The higher your ISO setting (like ISO 800), the more sensitive your camera becomes to light.

Manual vs Automatic Exposure Settings

Most modern video cameras offer both manual and automatic exposure settings. When using automatic exposure mode, your camera will adjust aperture, shutter speed, and ISO automatically based on its built-in metering system. This is suitable for situations where lighting conditions are changing rapidly, and you need to capture footage quickly.

However, manual exposure mode gives you complete control over your camera’s exposure settings. You can adjust aperture, shutter speed, and ISO to achieve the desired look and feel of your video. Manual mode is ideal when shooting in controlled lighting conditions or when you want to achieve a particular creative effect.


In conclusion, exposure is a critical aspect of videography that affects the overall quality of your videos. Understanding how exposure works and how to adjust it manually can help you capture better-looking videos.

Whether you choose automatic or manual settings, remember that proper exposure is crucial for creating high-quality videos with accurate colors and details. So go ahead and experiment with your camera’s exposure settings to get the best results possible!