The B+W filter known as 52mm Soft Pro Basic Filter creates crisp images with a soft, dreamy overlay. The glass disc features tiny lenslets that are randomly placed, causing the light to scatter and create blurry edges around the sharp focal point. This enhances the depth in shadows while adding a shimmering halo to highlights, giving a unique and romantic touch to the photo. Soft-focus attachments are not just limited to portrait photography, they can also be used to add stunning effects to landscape shots by reducing contrast and softening harsh light.