DOP Don McVey compared every LEE Filters Diffusion while lighting the same model with a single M8 HMI. It's an invaluable reference for better understanding the range of diffusion effects available. With thanks to: Don McVey - donmcveydop.com/ Kieron Jansch - mannedcamera.com/ Model Andreea Paduraru - bobbieross.co.uk/ For more about the setup see Don's blog post: donmcveydop.com/cinematography-blog/2015/8/3/lee-filters-diffusion-test