CR2 file: A complete guide to Canon’s raw image format
What is a CR2 file?
A CR2 file (Canon Raw 2) is a proprietary raw image format produced by Canon digital cameras that stores uncompressed, unprocessed sensor data from each shot. Because no in-camera processing is applied, CR2 files retain the full dynamic range and color information captured at the moment of exposure, giving photographers maximum flexibility during post-processing. The format has largely been succeeded by Canon’s newer CR3 format in more recent camera models.
Image library software enables teams to store and organize collections of visual media in one centralized platform.
How to open the CR2 file
The CR2 is the standard digital file format for any photograph taken on a Canon camera and uploaded to a computer. They are large in size because the contents include high-resolution, detailed images of each photograph. The accessibility of the CR2 leaves a lot to be desired, but opening it can be done in many ways.
The Windows operating system can open the CR2. In fact, the average user won’t have to download any special software to open one. However, for advanced usage, there’s a popular tool called Adobe Photoshop. One positive of using Photoshop to open the CR2 is it can edit the graphics as well, making it convenient for users looking to tweak the image.
Benefits from using the CR2
Canon is a reputable brand with a large, loyal user base. Users can expect the uploaded photos to be of high quality, allowing them to edit the image to their liking. Companies using CR2 enjoy the fact it’s a standard image file type for photography. This ensures that when a batch of images is targeted for a campaign, their team members will be generally familiar with CR2.
Anyone using CR2 gets the raw, unedited version of every photograph taken. Each image needed for a project will arrive digitally in a format that shows team members the exact detail the photographer wanted to portray. Though an editing process is needed, the original quality of the image gives a true feel for its intended purpose. The edits will reflect the quality and meaning of each photograph.
Issues and concerns
The main issue people have with the CR2 is it’s large and hard to edit. In order to rectify this, they end up converting to a different extension. There are a lot of different file types that are smaller in size and editable. If this is something that appeals to you, consider a browser-based converter such as CR2converter.
When the CR2 is used in a business setting, it runs into similar size and storage problems. Not only that, it’s not the easiest file type to share with clients and other team members during a project. One solution is to convert the file, though this has plenty of downside. The best way to handle extensive CR2 images is by using a digital asset management (DAM) system. DAM gives unlimited space and lets companies organize the CR2 images while they decide which to edit and implement into projects.
Whether you’re a photographer or a company who works with photographers, it’s likely you’ll encounter CR2 image files at some point. Make sure you’re prepared to handle them effectively and to the best of their potential.