***Please note that this app only works with iPhones equipped with dual camera on the back (iPhone XS Max, XS, X, 8 Plus and 7 Plus)*** In a nutshell, this app records depth information when it captures a picture. This depth information enables the user to "shoot first, focus afterwards" as with a light field camera, and achieve beautiful out-of-focus blur (aka bokeh) as if the picture was taken with a large aperture lens. --Shoot first, focus afterwards. You no longer have to worry about whether the subject is in focus and sharp enough when you take pictures. --Determine the area and extent of bokeh. You can even choose from different kinds of bokeh effects, including zoom blur, motion blur, pixelation blur, etc. --A variety of classic filters that add an extra artistic touch to your picture. The filters can be applied to the entire image, or just the in-focus area to make the subject really stand out. Please write to email@example.com to reach the developer. Thank you very much.