Newer cameras store more images in each folder, so the mathematics change. If you have Photoshop, take the last picture that you took with your camera and open in Photoshop, as soon as the photo opens in Photoshop click on File, click next File info, there you choose Raw Data and look for Image Number. Shutter Count = (292-100)*100 +22 = 19200 +22 = 19222 shutter operations I use Photoshop and preview on my Mac computer to check the shutter count on my camera. If you are going to sell your camera, a shutter counter will help you estimate its possible cost. Generally, cheap Canon cameras have about 100,000-200,000 shutter releases, while some advanced models can have up to 400,000 actuations.
#Shutter count check download#
This allows you to understand the condition of your camera and predict failures. Download Canon M50 Shutter Count Download Now General features of Canon M50 Brand Canon Model Number M50 Model Name EOS SLR Variant Body with Single Lens EF-M 15-45 mm IS STM Brand Color Black Type Mirrorless Color Black Effective Pixels 24.1 MP Tripod Socket Yes Wifi Yes Sensor Features Sensor Type CMOS Image Sensor Size 22.3 x 14. It shows how many shutter actuations your camera has (more simply, the number of photos that your camera has taken). Modulo 100 may sound frightening, but in reality it means just take the two right hand digits. To find out this parameter, you need to use a Canon shutter count. Shutter Count = (folder number-100)*100 + modulo 100 file number.Split the image number into two parts: the last 4 digits (call this file number) and the first three folder number.Thus to convert the image number to the number of shots taken we need to do the following: A twist is that looking at one of the early images I took with this camera is that the folder numbers start at 100 rather than 0. The folders each hold 100 files so the first 3 digits increment once every 100 images to reflect the new folder number while the last 4 digits increase to 9999 then rollover to 0.
![shutter count check shutter count check](https://www.pentaxforums.com/gallery/images/41812/1_Piazza_dei_Miracoli_Sunset_s.jpg)
Under DCIM there are two folders at present: 291CANON and 292CANON. I then realised that the first 3 digits are in fact the folder number on the memory card.
![shutter count check shutter count check](https://i.ytimg.com/vi/sNAAt6tYyD8/maxresdefault.jpg)
![shutter count check shutter count check](https://i.ytimg.com/vi/JDGqj4tRo4I/maxresdefault.jpg)
That makes more sense – the last image was IMG_9222.JPG. One EXIF data tool reports the number as 292-9222. On my 10D, it shows 2929222 approaching 3 million shots which is clearly wrong. The number of shutter actuations on older Canon cameras is encoded in the 'Image Number’.