Select the layer you want to sharpen in the Layers panel.
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Sharpen images with the unsharp mask
Zadnja posodobitev
2. dec. 2025
Learn how to enhance detail and improve clarity in Adobe Photoshop using the Unsharp Mask filter.
Before you begin
- Make sure your image is in RGB Color, CMYK Color, or Grayscale mode.
- To preserve the original image, work on a duplicate layer.
Select Filter > Sharpen > Unsharp Mask.
In the Unsharp Mask dialog box, adjust the following settings:
- Amount: Set the intensity of the sharpening effect. You can enter values from 1 to 500%.
- Radius: Set how many pixels around edges are affected. Enter a value between 0.1 and 250 pixels.
- Threshold: Set how different pixels must be from surrounding areas before sharpening is applied. Enter a value between 0 and 255.
Select OK to apply the filter.
