

ARW Viewer and Adobe Bridge can also open them. For Mac users, Preview allows you to view them. You may need to install a Sony Raw Driver for them to work.

You can open ARW files by using Microsoft Windows Photos and Windows Live Photo Gallery. You can find this setting in the Image and Quality section of your menu. To have your images in an ARW file format, you need to set your Sony digital camera to RAW. CR2 is associated with Canon and NEF with Nikon, for example. Other camera manufacturers also use RAW files but with their own extensions. They previously had SRF (Sony Raw Format) and SR2 (Sony RAW Format 2). They allow you to progressively edit your images.ĪRW is not the first RAW format for Sony. Like any RAW files, ARW file types contain unprocessed data. RAW files are uncompressed, lossless images. As a file extension, you are going to see it after the file name as ARW. An ARW file is a RAW format file used exclusively by Sony Alpha digital cameras.
