Edit depth – blend area
Sometimes there may be inconsistent blur in your photos—especially in areas that stretch
across multiple depths, such as roads, walls, or tables. Use the blend area tool to smooth
the transition between depth gradients.
Access the blend area tool. Apply some depth effect to your photo to activate the blend
area tool. Click "blend area."
Adjust your brush size. Scroll up or down with your mouse wheel, or drag two fingers up or
down on your trackpad to increase or decrease the size of your brush.