Today Sony released a new Camera APP named “Digital Filter”. Digital Filter allows you to divide the scene into two or three areas and optimize the exposure and white balance for each area, helping you to shoot the best image. This application is perfect for scenes containing vastly different brightness levels, such as in backlit landscape scenes. These above features enable you to enjoy the same wide dynamic range and expressive rendition as if using a graduated ND filter or reverse graduated ND filter.
For more details, https://www.playmemoriescameraapps.co…
This is how it works: