![]() This is the average expected amount of shutter actuations your camera will most likely deliver before the shutter fails. When shopping for a new camera, you may have noticed a specification called a shutter rating. This number matters because all digital cameras have different shutter life expectancies. Your camera’s shutter count or shutter actuation number is the number of times you’ve physically fired your camera’s mechanical shutter. So, if your digital camera doesn’t spend most of its time on a shelf collecting dust or nestled safely in a camera bag, it’s important to know your shutter count. The age of your camera has less to do with its lifespan than its amount of use. Dire Studio says ShutterCount is certified to work with 96 Canon EOS cameras, 64 Nikon cameras and 29 Pentax models.Unless your digital camera or DSLR camera is brand new, it’s a good idea to periodically check your shutter count. This way you can know if you’ve used up 40 percent of the shutter actuations, for instance, or as in the example shown here that you’ve exceeded it by more than 200 percent. Helpfully, the app also provides a graphical representation of the number of shutter actuations relative to the expected life of the shutter. Just download and open the app, then drag and drop an image file to reveal the camera’s model, serial number, owner and shutter count as seen in the image at the top of this article. Available for macOS and iOS, Shutter count calls itself the “odometer for your camera” and using it is practically as simple. Mac users who perhaps aren’t as interested in such a versatile open source application as ExifTool and who might prefer to have their hands held as they retrieve only the shutter count might prefer to pay a $7 fee to license Dire Studio’s ShutterCount app. And along with the shutter actuation information, lots of additional informative EXIF data can be viewed here as well. Both versions require a bit of digital savvy to install and execute, but both do their job efficiently on a wide variety of image files. Made for Mac and Windows, the application may not be super intuitive for casual computer users, but the functionality is powerful. Read The EXIF Data With Open Source Softwareįor those interested in keeping their image files local and utilizing open source software, Phil Harvey has created ExifTool, downloadable from. Every camera isn’t included, but quite a few are. The website shows successful models from many camera manufacturers including Canon, Nikon, Sony, Pentax, Samsung and more. The site will then display the shutter count and delete the image from its system. This simple website presents users with just two buttons to click-one to choose a file and the other to upload it. One popular online service that makes this easy is Camera Shutter Count, found at. On many Nikon and Pentax cameras, for instance, an image file’s EXIF metadata is delivered right alongside that other useful exposure information and can be accessed by sending the file to a service that knows where to look for the pertinent information. This includes everything from date and time of capture to camera settings, lens data and-in some cases-the shutter actuation number. The EXIF information is metadata stored with every digital image file a camera produces. So whether you’re simply trying to gauge how much life may remain in your camera or you’re preparing to sell or buy a used body, here are four ways to determine the shutter actuation count of your digital camera. ![]() ![]() It’s just that it can take a bit of work to access it, and the type and amount of work can vary by camera model. All digital cameras do keep track of this information, however. Unfortunately, camera makers don’t exactly offer an odometer on their products to easily display how many actuations a shutter has delivered. Either way, knowing how many times the shutter has been released can be important to a photographer interested in his equipment. More expensive, professional camera models are typically built to withstand a greater number of shutter actuations (well upwards of a quarter of a million, in fact) while inexpensive consumer cameras aren’t built to withstand such use. And much as automobile usage is measured via total miles traveled, camera usage is measured by total frames exposed. Just like moving parts on automobiles wear out with use and time, the moving parts on cameras do too.
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