Canon GPS Receiver GP-E2
SummmeringCanon GPS RECEIVER GP−E2
The Canon GP-E2 GPS unit has been launched alongside the Canon EOS 5D Mark III DSLR to offer the ability to geo-tag your images with latitude and longitude data in the EXIF fields.
The GP-E2 unit adds a much-requested function to the EOS 7D (with a firmware update), EOS-1D X and EOS 5D Mark III cameras. It provides GPS data and time functions to these cameras to help photographers to track and sort their images.