For your information: Nikon Zf RAW files aren’t yet supported with macOS and Photomator1. You need to first convert them to DNG using Adobe DNG converter. With this conversion, you will lose some information along the way, like lens correction. Strangely enough, Synology Photos does display these RAW images correctly, unless it is showing the embedded JPEG part? 🤔

  1. No preview available in Finder and Apple Preview can’t open the RAW file. ↩︎