If you're not happy-snappy, then you won't need a ton of memory no matter how much time you spend on travel. The amount of memory that you need is clearly dependent on the number of photos you take. Several 1GB and 2GB cards should keep you covered for some time. When you're prone to taking long vacations away from electronic devices, then the more memory the better. If you fill the card up, then it's just like running out of film - except you can't buy memory cards at the corner drugstore. In these cases, all the photos you take will have to remain on the memory card. Short trips require more memory if you're not close to a computer for a couple of days. This depends a lot on how long you want to use the camera before transferring photos off the card to a more permanent storage space (i.e. The first decision that you'll have to make is how much memory you'll need. You've decided on a camera and now you're shopping for digital SLR memory cards. This means that a 8GB card is equivalent to 4096 MB of storage space, which is quite a lot unless you take hundreds of pictures a day or enjoy vacations that last several weeks. Once you get up to 1024 MB, you've got a GigaByte (GB).
The more megapixels you camera has, the more MegaBytes each photo uses on your digital SLR memory card. The capacity of digital SLR memory cards is measured in MegaBytes (MB).įor the non computer-literate, a MegaByte is a measurement of capacity on a computer hard drive or other storage device. Now you can get just one SD card and use it for your MP3 player, compact digital camera and digital SLR.
Here's the advantage: many compact cameras and other portable devices also use SD cards as a source of memory. While Compact Flash cards don't weight a ton, they are not as small and light as SD memory cards - an SD card is about the size of a postage stamp and almost as thin.
When Adobe RGB is specified, the file names of images shot with your camera have an underscore "_" as the first character.
When you play a movie with the camera, both the movie file and the thumbnail file are required.
The same folder structure is used for CF cards and SD cards in EOS 1D series and EOS 5D series cameras.Images shot with the camera are saved in the memory card's folder with the following folder structure and file names.You can access the directory with Windows Explorer or Macintosh Finder. The computer should recognize the memory card as an external memory device.