The levels tool adjusts the tonal range and color balance of your image. Thus, if you increase brightness you make every pixel lighter, whereas if you increase contrast you make the light areas lighter and the dark areas darker. To decrease a photo’s tonal values and increase the shadows, slide the Brightness to the left.Ĭontrast, however, adjusts the difference between the brightness of the elements in your image. To increase a photo’s tonal values and increase the highlights, slide the Brightness to the right. When you adjust brightness, the overall lightness (or darkness) of each pixel in your frame is changed. To access via the Layers Panel click on the half black/half white circle at the bottom of the Layers Panel, and choose the adjustment type you want to work with.īrightness and Contrast allow you to make simple adjustments to the brightness and contrast levels within your photo. To access via the Layers Menu choose Layer->New Adjustment Layer, and choose one of the many adjustment types (which are expanded upon below).Ģ. There are two ways to access Photoshop Adjustment Layers.ġ. Let’s take a look at the basics of using Photoshop Adjustment Layers. Since no pixels are destroyed or changed, your original image stays intact. When you use Photoshop adjustment layers (as with other layer types), you can make changes, save it as a Photoshop file ( PSD) and undo/change it many years later. As with most Photoshop tools, there are several ways to achieve the same result. Within the realm of layers, there exists a group of very useful editing tools called Adjustment Layers that allows for easy editing of your images. If you use Photoshop, you probably already know that layers are a great non-destructive way to edit.
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