AirBeamTV (http://www.airbeam.tv) has introduced Mirror for Sony TV 1.0, the latest in a family of screen mirroring apps for macOS. It provides a way to mirror you Mac screen to your Sony Bravia Smart TV without cables or additional hardware.
This works on any Sony Smart TV from the 2012 models onwards. It’s suitable for watching movies, giving presentations, watching photos, and more.
Mirror for Sony TV 1.0 requires macOS 10.10 or later. It costs US$9.99 and is available worldwide through the Mac App Store in the Video category.