Dive deep into the ON1 Photo Raw 2018 Lens Blur Filter to learn how to simulate a very shallow depth of field (DOF) in this 22-minute tutorial video. Discover techniques for achieving the look of an expensive 1.8 aperture lens using ON1's Photo Raw 2018 Lens Blur Filter, providing a cost-effective alternative for photographers seeking to create professional-looking images with a beautifully blurred background.